/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf --traceabstraction.use.on-demand.petri.net.difference true --traceabstraction.size.reduction.to.apply.after.petri.net.difference REMOVE_REDUNDANT_FLOW -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix027_power.opt_pso.opt_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-a802222-m [2022-12-12 11:51:21,558 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-12 11:51:21,567 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-12 11:51:21,608 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-12 11:51:21,608 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-12 11:51:21,611 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-12 11:51:21,614 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-12 11:51:21,618 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-12 11:51:21,622 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-12 11:51:21,627 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-12 11:51:21,628 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-12 11:51:21,630 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-12 11:51:21,630 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-12 11:51:21,632 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-12 11:51:21,633 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-12 11:51:21,638 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-12 11:51:21,639 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-12 11:51:21,639 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-12 11:51:21,642 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-12 11:51:21,647 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-12 11:51:21,648 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-12 11:51:21,649 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-12 11:51:21,650 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-12 11:51:21,651 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-12 11:51:21,658 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-12 11:51:21,658 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-12 11:51:21,659 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-12 11:51:21,660 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-12 11:51:21,661 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-12 11:51:21,661 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-12 11:51:21,662 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-12 11:51:21,663 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-12 11:51:21,664 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-12 11:51:21,665 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-12 11:51:21,666 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-12 11:51:21,666 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-12 11:51:21,666 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-12 11:51:21,667 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-12 11:51:21,667 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-12 11:51:21,668 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-12 11:51:21,668 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-12 11:51:21,669 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2022-12-12 11:51:21,700 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-12 11:51:21,701 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-12 11:51:21,702 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-12 11:51:21,702 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-12 11:51:21,703 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-12 11:51:21,704 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-12 11:51:21,704 INFO L138 SettingsManager]: * Use SBE=true [2022-12-12 11:51:21,705 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-12 11:51:21,705 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-12 11:51:21,705 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-12 11:51:21,706 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-12 11:51:21,706 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-12 11:51:21,706 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-12 11:51:21,706 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-12 11:51:21,706 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-12 11:51:21,707 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-12 11:51:21,707 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-12 11:51:21,707 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-12 11:51:21,707 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-12 11:51:21,707 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-12 11:51:21,707 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-12 11:51:21,708 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-12 11:51:21,708 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-12 11:51:21,708 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-12 11:51:21,708 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-12 11:51:21,708 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-12 11:51:21,708 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-12 11:51:21,709 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-12 11:51:21,709 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-12 11:51:21,709 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-12 11:51:21,709 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-12 11:51:21,709 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use on-demand Petri net difference -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Size reduction to apply after Petri net difference -> REMOVE_REDUNDANT_FLOW [2022-12-12 11:51:22,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-12 11:51:22,118 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-12 11:51:22,120 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-12 11:51:22,121 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-12 11:51:22,122 INFO L275 PluginConnector]: CDTParser initialized [2022-12-12 11:51:22,123 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix027_power.opt_pso.opt_rmo.opt.i [2022-12-12 11:51:23,283 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-12 11:51:23,520 INFO L351 CDTParser]: Found 1 translation units. [2022-12-12 11:51:23,521 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix027_power.opt_pso.opt_rmo.opt.i [2022-12-12 11:51:23,557 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e3bfa680/292dbf26611840d9b821750ceb97ab7a/FLAGc7fa0dc3b [2022-12-12 11:51:23,568 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e3bfa680/292dbf26611840d9b821750ceb97ab7a [2022-12-12 11:51:23,570 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-12 11:51:23,571 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-12 11:51:23,572 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-12 11:51:23,573 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-12 11:51:23,574 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-12 11:51:23,575 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.12 11:51:23" (1/1) ... [2022-12-12 11:51:23,576 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dcb3fde and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:23, skipping insertion in model container [2022-12-12 11:51:23,576 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.12 11:51:23" (1/1) ... [2022-12-12 11:51:23,580 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-12 11:51:23,623 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-12 11:51:23,754 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix027_power.opt_pso.opt_rmo.opt.i[966,979] [2022-12-12 11:51:23,879 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,879 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,880 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,880 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,880 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,880 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,880 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,881 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,881 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,881 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,881 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,887 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,887 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,888 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,888 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,888 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,888 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,890 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,890 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,890 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,890 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,892 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,892 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,892 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,893 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,893 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,893 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,893 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,893 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,893 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,893 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,895 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,895 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,896 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,900 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,900 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,900 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,902 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,902 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,903 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,903 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-12 11:51:23,910 INFO L203 MainTranslator]: Completed pre-run [2022-12-12 11:51:23,924 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix027_power.opt_pso.opt_rmo.opt.i[966,979] [2022-12-12 11:51:23,942 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,943 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,943 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,943 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,943 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,943 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,944 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,944 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,944 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,944 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,945 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,968 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,968 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,969 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,969 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,969 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,970 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,970 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,970 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,971 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,971 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,972 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,972 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,972 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,973 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,973 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,973 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,973 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,973 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,973 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,974 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,975 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,975 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,975 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,978 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,978 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,978 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,980 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,980 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-12 11:51:23,980 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-12 11:51:23,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-12 11:51:24,006 INFO L208 MainTranslator]: Completed translation [2022-12-12 11:51:24,006 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24 WrapperNode [2022-12-12 11:51:24,006 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-12 11:51:24,007 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-12 11:51:24,007 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-12 11:51:24,007 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-12 11:51:24,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,039 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,069 INFO L138 Inliner]: procedures = 177, calls = 69, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 144 [2022-12-12 11:51:24,069 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-12 11:51:24,069 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-12 11:51:24,070 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-12 11:51:24,070 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-12 11:51:24,077 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,077 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,080 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,080 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,087 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,088 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,090 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,091 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,093 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-12 11:51:24,094 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-12 11:51:24,094 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-12 11:51:24,094 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-12 11:51:24,094 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (1/1) ... [2022-12-12 11:51:24,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-12 11:51:24,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-12 11:51:24,116 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-12 11:51:24,132 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-12 11:51:24,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-12 11:51:24,146 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-12 11:51:24,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-12 11:51:24,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-12 11:51:24,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-12 11:51:24,147 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-12-12 11:51:24,147 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-12-12 11:51:24,152 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-12-12 11:51:24,152 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-12-12 11:51:24,152 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-12-12 11:51:24,152 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-12-12 11:51:24,152 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2022-12-12 11:51:24,152 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2022-12-12 11:51:24,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-12 11:51:24,154 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-12 11:51:24,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-12 11:51:24,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-12 11:51:24,156 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-12 11:51:24,289 INFO L236 CfgBuilder]: Building ICFG [2022-12-12 11:51:24,290 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-12 11:51:24,527 INFO L277 CfgBuilder]: Performing block encoding [2022-12-12 11:51:24,590 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-12 11:51:24,591 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-12 11:51:24,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.12 11:51:24 BoogieIcfgContainer [2022-12-12 11:51:24,592 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-12 11:51:24,594 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-12 11:51:24,595 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-12 11:51:24,597 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-12 11:51:24,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.12 11:51:23" (1/3) ... [2022-12-12 11:51:24,597 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70bd358 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.12 11:51:24, skipping insertion in model container [2022-12-12 11:51:24,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.12 11:51:24" (2/3) ... [2022-12-12 11:51:24,599 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70bd358 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.12 11:51:24, skipping insertion in model container [2022-12-12 11:51:24,599 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.12 11:51:24" (3/3) ... [2022-12-12 11:51:24,600 INFO L112 eAbstractionObserver]: Analyzing ICFG mix027_power.opt_pso.opt_rmo.opt.i [2022-12-12 11:51:24,613 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-12 11:51:24,614 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-12-12 11:51:24,614 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-12 11:51:24,665 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-12-12 11:51:24,687 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 139 places, 128 transitions, 276 flow [2022-12-12 11:51:24,746 INFO L130 PetriNetUnfolder]: 2/124 cut-off events. [2022-12-12 11:51:24,746 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-12 11:51:24,750 INFO L83 FinitePrefix]: Finished finitePrefix Result has 137 conditions, 124 events. 2/124 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 65 event pairs, 0 based on Foata normal form. 0/120 useless extension candidates. Maximal degree in co-relation 86. Up to 2 conditions per place. [2022-12-12 11:51:24,751 INFO L82 GeneralOperation]: Start removeDead. Operand has 139 places, 128 transitions, 276 flow [2022-12-12 11:51:24,757 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 135 places, 124 transitions, 260 flow [2022-12-12 11:51:24,767 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-12 11:51:24,771 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@77507a86, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-12 11:51:24,771 INFO L358 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2022-12-12 11:51:24,789 INFO L130 PetriNetUnfolder]: 0/72 cut-off events. [2022-12-12 11:51:24,789 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-12 11:51:24,790 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:51:24,790 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:51:24,791 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:51:24,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:51:24,795 INFO L85 PathProgramCache]: Analyzing trace with hash 1479833264, now seen corresponding path program 1 times [2022-12-12 11:51:24,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:51:24,802 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [321322038] [2022-12-12 11:51:24,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:51:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:51:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:51:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:51:25,353 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:51:25,353 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [321322038] [2022-12-12 11:51:25,353 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [321322038] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:51:25,354 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:51:25,354 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-12 11:51:25,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293314355] [2022-12-12 11:51:25,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:51:25,362 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-12 11:51:25,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:51:25,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-12 11:51:25,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-12 11:51:25,388 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 128 [2022-12-12 11:51:25,390 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 135 places, 124 transitions, 260 flow. Second operand has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:25,391 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:51:25,391 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 128 [2022-12-12 11:51:25,391 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:51:25,495 INFO L130 PetriNetUnfolder]: 37/235 cut-off events. [2022-12-12 11:51:25,495 INFO L131 PetriNetUnfolder]: For 10/10 co-relation queries the response was YES. [2022-12-12 11:51:25,498 INFO L83 FinitePrefix]: Finished finitePrefix Result has 332 conditions, 235 events. 37/235 cut-off events. For 10/10 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 708 event pairs, 7 based on Foata normal form. 14/234 useless extension candidates. Maximal degree in co-relation 278. Up to 51 conditions per place. [2022-12-12 11:51:25,500 INFO L137 encePairwiseOnDemand]: 123/128 looper letters, 12 selfloop transitions, 2 changer transitions 0/124 dead transitions. [2022-12-12 11:51:25,500 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 135 places, 124 transitions, 291 flow [2022-12-12 11:51:25,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-12 11:51:25,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-12 11:51:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 361 transitions. [2022-12-12 11:51:25,513 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.9401041666666666 [2022-12-12 11:51:25,516 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 0 predicate places. [2022-12-12 11:51:25,517 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 135 places, 124 transitions, 291 flow [2022-12-12 11:51:25,521 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 124 transitions, 282 flow, removed 2 selfloop flow, removed 4 redundant places. [2022-12-12 11:51:25,521 INFO L495 AbstractCegarLoop]: Abstraction has has 131 places, 124 transitions, 282 flow [2022-12-12 11:51:25,522 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:25,522 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:51:25,522 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:51:25,522 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-12 11:51:25,522 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:51:25,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:51:25,524 INFO L85 PathProgramCache]: Analyzing trace with hash -1487856918, now seen corresponding path program 1 times [2022-12-12 11:51:25,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:51:25,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [617182407] [2022-12-12 11:51:25,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:51:25,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:51:25,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:51:25,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:51:25,838 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:51:25,838 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [617182407] [2022-12-12 11:51:25,838 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [617182407] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:51:25,838 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:51:25,838 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:51:25,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68391467] [2022-12-12 11:51:25,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:51:25,840 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:51:25,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:51:25,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:51:25,840 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:51:25,842 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 128 [2022-12-12 11:51:25,862 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 131 places, 124 transitions, 282 flow. Second operand has 7 states, 7 states have (on average 99.28571428571429) internal successors, (695), 7 states have internal predecessors, (695), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:25,863 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:51:25,863 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 128 [2022-12-12 11:51:25,863 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:51:27,405 INFO L130 PetriNetUnfolder]: 5642/13005 cut-off events. [2022-12-12 11:51:27,406 INFO L131 PetriNetUnfolder]: For 2292/4447 co-relation queries the response was YES. [2022-12-12 11:51:27,447 INFO L83 FinitePrefix]: Finished finitePrefix Result has 24000 conditions, 13005 events. 5642/13005 cut-off events. For 2292/4447 co-relation queries the response was YES. Maximal size of possible extension queue 687. Compared 127018 event pairs, 328 based on Foata normal form. 0/12666 useless extension candidates. Maximal degree in co-relation 23943. Up to 2875 conditions per place. [2022-12-12 11:51:27,478 INFO L137 encePairwiseOnDemand]: 114/128 looper letters, 54 selfloop transitions, 13 changer transitions 129/278 dead transitions. [2022-12-12 11:51:27,478 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 278 transitions, 1110 flow [2022-12-12 11:51:27,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-12 11:51:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-12 11:51:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1423 transitions. [2022-12-12 11:51:27,482 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8551682692307693 [2022-12-12 11:51:27,482 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 8 predicate places. [2022-12-12 11:51:27,483 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 278 transitions, 1110 flow [2022-12-12 11:51:27,496 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 143 places, 278 transitions, 1102 flow, removed 4 selfloop flow, removed 0 redundant places. [2022-12-12 11:51:27,496 INFO L495 AbstractCegarLoop]: Abstraction has has 143 places, 278 transitions, 1102 flow [2022-12-12 11:51:27,497 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 99.28571428571429) internal successors, (695), 7 states have internal predecessors, (695), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:27,497 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:51:27,497 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:51:27,497 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-12 11:51:27,497 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:51:27,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:51:27,498 INFO L85 PathProgramCache]: Analyzing trace with hash 2017324011, now seen corresponding path program 1 times [2022-12-12 11:51:27,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:51:27,498 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463770388] [2022-12-12 11:51:27,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:51:27,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:51:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:51:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:51:27,770 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:51:27,770 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1463770388] [2022-12-12 11:51:27,770 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1463770388] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:51:27,770 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:51:27,770 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:51:27,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961423910] [2022-12-12 11:51:27,771 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:51:27,771 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:51:27,771 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:51:27,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:51:27,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:51:27,772 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 128 [2022-12-12 11:51:27,773 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 143 places, 278 transitions, 1102 flow. Second operand has 7 states, 7 states have (on average 99.42857142857143) internal successors, (696), 7 states have internal predecessors, (696), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:27,773 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:51:27,774 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 128 [2022-12-12 11:51:27,774 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:51:29,697 INFO L130 PetriNetUnfolder]: 8066/18323 cut-off events. [2022-12-12 11:51:29,697 INFO L131 PetriNetUnfolder]: For 3771/11723 co-relation queries the response was YES. [2022-12-12 11:51:29,730 INFO L83 FinitePrefix]: Finished finitePrefix Result has 45755 conditions, 18323 events. 8066/18323 cut-off events. For 3771/11723 co-relation queries the response was YES. Maximal size of possible extension queue 1091. Compared 187634 event pairs, 303 based on Foata normal form. 21/18039 useless extension candidates. Maximal degree in co-relation 45694. Up to 3695 conditions per place. [2022-12-12 11:51:29,761 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 84 selfloop transitions, 14 changer transitions 466/646 dead transitions. [2022-12-12 11:51:29,762 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 155 places, 646 transitions, 4018 flow [2022-12-12 11:51:29,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-12 11:51:29,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-12 11:51:29,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1398 transitions. [2022-12-12 11:51:29,764 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8401442307692307 [2022-12-12 11:51:29,765 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 20 predicate places. [2022-12-12 11:51:29,765 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 155 places, 646 transitions, 4018 flow [2022-12-12 11:51:29,777 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 155 places, 646 transitions, 4006 flow, removed 6 selfloop flow, removed 0 redundant places. [2022-12-12 11:51:29,778 INFO L495 AbstractCegarLoop]: Abstraction has has 155 places, 646 transitions, 4006 flow [2022-12-12 11:51:29,778 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 99.42857142857143) internal successors, (696), 7 states have internal predecessors, (696), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:29,778 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:51:29,779 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:51:29,779 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-12 11:51:29,779 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:51:29,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:51:29,779 INFO L85 PathProgramCache]: Analyzing trace with hash 782197448, now seen corresponding path program 1 times [2022-12-12 11:51:29,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:51:29,780 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [480298972] [2022-12-12 11:51:29,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:51:29,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:51:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:51:29,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:51:29,927 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:51:29,927 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [480298972] [2022-12-12 11:51:29,927 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [480298972] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:51:29,927 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:51:29,927 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-12 11:51:29,927 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1493042412] [2022-12-12 11:51:29,927 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:51:29,928 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-12 11:51:29,928 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:51:29,928 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-12 11:51:29,928 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-12 11:51:29,929 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2022-12-12 11:51:29,929 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 155 places, 646 transitions, 4006 flow. Second operand has 6 states, 6 states have (on average 105.0) internal successors, (630), 6 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:29,929 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:51:29,929 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2022-12-12 11:51:29,930 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:51:30,547 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][241], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,548 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:51:30,548 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:30,548 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:30,548 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:30,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,672 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,672 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,672 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,672 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,689 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][243], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,689 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,689 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,689 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,689 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][247], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:30,690 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,690 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,690 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,690 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][241], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,691 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,691 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,691 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,691 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:30,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:30,897 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,897 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,898 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,898 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,949 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,949 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,949 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,949 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,949 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,949 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,949 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,950 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,950 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,950 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,951 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,951 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,951 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,951 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,951 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,951 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,952 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,952 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,952 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,953 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,953 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,953 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,953 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,953 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,953 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,953 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:30,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,954 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,954 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,954 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,954 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,967 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][243], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,968 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,968 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,968 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,968 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][247], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:30,968 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,969 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,969 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:30,969 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:31,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, 170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:51:31,126 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,126 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,126 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,126 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,127 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][240], [8#L804true, 170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 55#L824true]) [2022-12-12 11:51:31,127 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,135 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,135 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,135 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,135 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,136 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:31,136 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,181 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,181 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,181 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,181 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,190 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,190 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,190 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,190 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,192 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,193 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,193 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,193 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,193 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,196 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,196 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,196 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,196 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,196 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,197 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,197 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,197 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,197 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,197 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,197 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,197 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,198 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,198 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,198 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,198 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,198 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,198 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,199 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,199 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,199 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,200 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,200 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,201 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,201 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,201 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,201 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:31,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, 170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 55#L824true]) [2022-12-12 11:51:31,452 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,452 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,452 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,452 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][240], [8#L804true, 170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 55#L824true]) [2022-12-12 11:51:31,453 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,453 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,453 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,453 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:31,455 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:31,456 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,456 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,456 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,457 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,457 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,457 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,457 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,460 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:31,460 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,496 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,496 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,496 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,496 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,497 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,497 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,497 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,498 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:51:31,498 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:31,498 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:31,498 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:31,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,499 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,499 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,499 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,499 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,500 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:31,501 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,509 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,509 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,509 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,516 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,517 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,517 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,517 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,517 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,521 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,521 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,521 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,521 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,521 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,521 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,521 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,522 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,522 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,523 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,526 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,527 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,527 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:31,605 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,605 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,605 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,605 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,605 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,611 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][317], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,612 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,612 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,612 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][317], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,613 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,613 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,613 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][287], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:31,616 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,616 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,616 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,616 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,706 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][327], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,706 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,706 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][293], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,706 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,713 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,713 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,713 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,713 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,715 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,715 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:31,715 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,716 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,716 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:31,716 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,717 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,720 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,743 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,743 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,743 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,743 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,755 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,758 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,758 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,759 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,759 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:31,759 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:31,759 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:31,759 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:31,759 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:31,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:31,761 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:31,837 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][285], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,838 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,838 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,838 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,838 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,839 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,846 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,846 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][317], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,847 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,847 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,849 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][317], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,849 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,850 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][327], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,854 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,854 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,854 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,854 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][380], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,855 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][328], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,855 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][379], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,856 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:31,856 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:31,856 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:31,856 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:31,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,856 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,857 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][287], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:31,859 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][287], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:31,860 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,882 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,882 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,882 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,883 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,905 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,906 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,906 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,916 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,916 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,916 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,916 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,916 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,916 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,917 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,917 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,918 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,918 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,919 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,919 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,928 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,928 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,928 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,928 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:31,959 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][327], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:31,960 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][293], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:31,960 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:31,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,050 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,051 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,051 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,051 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,051 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,052 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,052 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,052 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,053 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,053 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,054 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,054 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,054 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,054 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,055 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,055 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,055 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,055 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,055 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,055 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,056 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,056 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,056 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,056 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,092 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,092 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,103 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][285], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,185 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,185 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,186 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,186 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,186 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,186 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,191 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,191 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,191 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,191 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,191 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,191 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,191 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,191 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,191 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,191 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,192 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,192 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,192 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,192 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,192 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][285], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,196 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,196 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,196 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,196 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][266], [113#L864true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:32,199 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,204 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,205 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,205 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,205 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,205 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,205 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][317], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,205 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,206 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,206 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,207 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,207 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][317], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,208 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,208 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:32,209 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,210 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,210 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,211 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,211 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,211 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,212 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][377], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,213 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,214 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,214 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,214 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,214 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,214 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,217 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][379], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,217 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,218 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,218 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][287], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:32,219 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,219 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,219 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,219 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,236 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,236 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,236 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,236 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,237 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,237 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,237 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,237 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,237 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,237 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,237 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,237 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,252 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,253 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,253 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,257 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,257 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,258 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,258 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,264 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,264 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,264 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,264 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,265 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,265 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,265 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,267 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,267 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,267 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,267 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,267 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,267 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:32,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 127#L3-1true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,267 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,268 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,268 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,268 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,268 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:32,269 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,277 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][251], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,277 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,278 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][327], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,304 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][328], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,305 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,305 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][333], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,306 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][188], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,313 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,313 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,313 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,313 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,313 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,314 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,314 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:32,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][292], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 142#true]) [2022-12-12 11:51:32,380 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,380 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][297], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:32,384 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,421 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,421 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,422 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,422 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,422 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,422 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,422 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][327], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,426 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][328], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,426 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,426 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][285], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:32,427 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,427 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,431 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,431 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,431 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,431 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,431 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,431 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,432 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,432 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,433 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,433 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,433 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,434 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][266], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:32,440 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,440 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,444 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,444 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,444 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,444 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,445 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,445 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,445 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,446 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,446 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,446 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,446 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,447 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,447 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][317], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,448 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,448 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,448 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:32,449 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,449 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,449 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,449 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,449 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,450 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:32,450 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,450 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,451 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,451 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][377], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,454 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,454 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,454 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,454 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,455 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,473 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,473 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,474 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,474 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,475 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][377], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,476 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,477 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,484 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,484 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,485 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,492 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][248], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,492 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,495 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,495 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,495 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,495 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,500 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,500 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][244], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,500 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,500 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,500 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,500 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,501 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,501 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,501 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,502 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,502 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,502 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,503 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,503 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,504 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:32,504 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,505 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,505 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,505 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,505 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,536 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,536 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,536 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,536 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][333], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,536 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,536 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,536 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,536 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:32,541 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][263], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,541 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,541 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,541 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,541 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:32,585 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,586 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][292], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 142#true]) [2022-12-12 11:51:32,586 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,586 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,587 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,596 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,597 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,597 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,597 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,597 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,609 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 142#true]) [2022-12-12 11:51:32,609 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,609 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,609 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,609 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][297], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,610 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,610 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,610 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,610 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,615 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,615 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,615 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,615 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,616 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][340], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,616 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,616 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,617 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,617 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,617 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,617 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,617 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,617 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][292], [42#L759true, 29#L2-1true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,618 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,618 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, 29#L2-1true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,618 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][340], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,620 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,620 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,620 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,620 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][297], [42#L759true, 29#L2-1true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:32,620 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,621 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,621 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,621 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,670 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,671 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,671 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,671 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,671 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,671 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,671 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,671 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,672 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,672 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,672 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,673 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,674 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,674 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,674 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,674 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][377], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,676 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,676 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,676 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,679 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,679 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,679 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,679 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,680 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,683 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,684 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,684 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,685 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,685 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,685 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,685 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,686 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,686 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,686 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,686 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,695 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,695 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,696 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,696 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,696 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,696 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,696 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,696 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,697 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,698 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,698 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,698 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,698 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,698 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,698 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,698 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,698 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,698 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,699 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,699 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,700 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:32,700 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,700 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:32,701 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,701 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,701 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,727 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,727 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,727 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,727 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,727 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,727 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,728 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,728 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,728 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,729 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,729 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,729 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,729 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][377], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,732 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,732 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,732 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,732 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,733 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,733 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,733 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,733 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,738 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][242], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:32,738 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:32,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][250], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,739 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:32,850 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,850 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,850 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,850 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,863 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:32,863 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:32,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,936 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,936 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,936 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,936 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,937 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][292], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 142#true]) [2022-12-12 11:51:32,938 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,938 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,938 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,938 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,949 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,950 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:32,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][340], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,950 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,950 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][364], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 81#L872true, 168#true, 142#true]) [2022-12-12 11:51:32,952 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,952 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,952 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,952 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,963 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,963 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,963 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,963 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 142#true]) [2022-12-12 11:51:32,963 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,963 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,963 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,963 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][297], [42#L759true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,964 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:32,964 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,964 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,970 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,970 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][340], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,971 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:32,971 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:32,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,019 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,019 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,019 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,019 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,019 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,019 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,020 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:33,020 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][313], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:33,021 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,021 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,021 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,021 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][377], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,023 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,023 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,023 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,023 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][376], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,023 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,027 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:33,028 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][336], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,032 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,032 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,033 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,033 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,034 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,034 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,042 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:33,043 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,043 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,043 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,043 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,055 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,055 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:33,056 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,062 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,062 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,062 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,062 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:33,068 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,068 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,068 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,068 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:33,154 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:33,154 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,154 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,154 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,154 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:33,155 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,155 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,155 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,155 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][364], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, P1Thread1of1ForFork3InUse, 81#L872true, 168#true, 142#true]) [2022-12-12 11:51:33,156 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,156 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,156 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,156 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:33,168 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,168 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,168 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,168 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:33,180 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,180 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,180 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,180 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:33,181 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,181 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,181 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,181 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][364], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 81#L872true, 115#L766true, 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:33,181 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,181 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,181 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,181 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:33,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][364], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 81#L872true, 115#L766true, 168#true, 142#true]) [2022-12-12 11:51:33,182 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,182 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,182 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,182 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,237 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:33,238 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,242 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,242 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,242 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,242 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,242 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:33,250 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,263 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,263 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,263 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,263 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:33,271 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,271 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,271 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,271 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:33,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][338], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:33,368 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,368 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,368 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,368 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][302], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 142#true]) [2022-12-12 11:51:33,393 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,393 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,393 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,393 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][364], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 81#L872true, 168#true, 142#true]) [2022-12-12 11:51:33,394 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,394 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,394 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,394 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:33,451 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,451 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,451 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,451 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][364], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 81#L872true, 168#true, 142#true]) [2022-12-12 11:51:33,475 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,475 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,476 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,476 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:33,611 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][364], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 81#L872true, 168#true, 142#true]) [2022-12-12 11:51:33,611 INFO L382 tUnfolder$Statistics]: this new event has 91 ancestors and is cut-off event [2022-12-12 11:51:33,611 INFO L385 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2022-12-12 11:51:33,611 INFO L385 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2022-12-12 11:51:33,611 INFO L385 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2022-12-12 11:51:35,498 INFO L130 PetriNetUnfolder]: 24715/49614 cut-off events. [2022-12-12 11:51:35,499 INFO L131 PetriNetUnfolder]: For 80322/98567 co-relation queries the response was YES. [2022-12-12 11:51:35,628 INFO L83 FinitePrefix]: Finished finitePrefix Result has 139541 conditions, 49614 events. 24715/49614 cut-off events. For 80322/98567 co-relation queries the response was YES. Maximal size of possible extension queue 1883. Compared 521907 event pairs, 1025 based on Foata normal form. 594/47713 useless extension candidates. Maximal degree in co-relation 139482. Up to 13795 conditions per place. [2022-12-12 11:51:35,818 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 401 selfloop transitions, 20 changer transitions 34/829 dead transitions. [2022-12-12 11:51:35,819 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 164 places, 829 transitions, 6190 flow [2022-12-12 11:51:35,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-12 11:51:35,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-12 11:51:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1121 transitions. [2022-12-12 11:51:35,822 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.87578125 [2022-12-12 11:51:35,823 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 29 predicate places. [2022-12-12 11:51:35,823 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 164 places, 829 transitions, 6190 flow [2022-12-12 11:51:35,844 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 163 places, 829 transitions, 6186 flow, removed 1 selfloop flow, removed 1 redundant places. [2022-12-12 11:51:35,844 INFO L495 AbstractCegarLoop]: Abstraction has has 163 places, 829 transitions, 6186 flow [2022-12-12 11:51:35,845 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 105.0) internal successors, (630), 6 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:35,845 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:51:35,845 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:51:35,845 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-12 11:51:35,845 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:51:35,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:51:35,845 INFO L85 PathProgramCache]: Analyzing trace with hash -1703641561, now seen corresponding path program 1 times [2022-12-12 11:51:35,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:51:35,846 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805140184] [2022-12-12 11:51:35,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:51:35,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:51:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:51:36,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:51:36,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:51:36,003 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [805140184] [2022-12-12 11:51:36,003 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [805140184] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:51:36,003 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:51:36,003 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:51:36,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2100061891] [2022-12-12 11:51:36,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:51:36,003 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:51:36,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:51:36,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:51:36,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:51:36,004 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 128 [2022-12-12 11:51:36,005 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 163 places, 829 transitions, 6186 flow. Second operand has 7 states, 7 states have (on average 99.71428571428571) internal successors, (698), 7 states have internal predecessors, (698), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:36,005 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:51:36,005 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 128 [2022-12-12 11:51:36,005 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:51:36,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][204], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:36,384 INFO L382 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2022-12-12 11:51:36,384 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:51:36,384 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:51:36,384 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:51:36,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][240], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:51:36,640 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,640 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,640 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,640 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][205], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:51:36,640 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,640 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,640 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,640 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,641 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][298], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:36,641 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,641 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,641 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,641 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:36,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][168], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:36,761 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][299], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:36,812 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,812 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,812 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,812 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][297], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:36,813 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,813 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,813 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,813 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,816 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][298], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:36,816 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,816 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,816 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,816 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:36,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][168], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:36,985 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,985 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,985 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,985 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][211], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:36,986 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][328], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:51:36,986 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][211], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:36,986 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,029 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,029 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][299], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,051 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][297], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,051 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,051 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:37,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,109 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][211], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:37,335 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,336 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,336 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,336 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,393 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,393 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,393 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,393 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][211], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,394 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][211], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:37,394 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][269], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:37,438 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,438 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,438 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,438 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][272], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:37,439 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,439 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,439 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,439 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,451 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,451 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][391], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,452 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,452 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,452 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,452 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][397], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,452 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,452 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,453 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,453 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][398], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,453 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,453 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,453 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,453 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:37,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,526 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,527 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,527 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,539 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,540 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,540 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,540 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,540 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,562 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][461], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,562 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,563 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,563 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,563 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,563 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,564 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,564 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,564 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,564 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][385], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,800 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,800 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,800 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,800 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,812 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,812 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:51:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:37,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,813 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,813 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][211], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:37,814 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,814 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,814 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,814 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,814 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,822 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,822 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,822 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,822 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,823 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,823 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,823 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,823 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,824 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,824 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,824 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,824 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,842 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,842 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,842 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,842 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,862 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,862 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,863 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,864 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,864 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,864 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,864 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,867 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:37,867 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,868 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,868 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,868 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][391], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,877 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,877 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,877 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,877 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][397], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,878 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][398], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:37,878 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:37,878 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:38,043 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,044 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,044 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,044 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,045 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,045 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,045 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,045 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][380], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,058 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][375], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,058 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][438], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,058 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,058 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,059 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,059 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,059 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,060 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,060 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,065 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:38,065 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,065 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,065 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,065 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,068 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,069 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,069 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,069 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,069 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,069 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,069 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,114 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,114 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,114 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,115 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,115 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,115 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,115 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,115 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,121 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,180 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,180 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,181 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,181 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,181 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,263 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,263 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,263 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,263 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,263 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][528], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,264 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,264 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,264 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,264 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:38,271 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,272 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,272 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,272 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,298 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,299 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,299 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][419], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:38,310 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,310 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,310 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,310 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][420], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 82#L827true, 142#true]) [2022-12-12 11:51:38,310 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,310 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,311 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,311 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][416], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:38,327 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,327 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,327 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,327 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][385], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,342 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,342 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,342 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,342 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,342 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,342 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,342 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,342 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,342 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][385], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,343 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,343 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][399], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,344 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,350 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,350 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,352 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,361 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,361 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,361 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,361 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,362 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,362 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,362 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,362 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,362 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,379 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,379 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,379 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,379 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,380 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 207#true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,380 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,380 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,380 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,380 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,380 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:38,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,380 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,380 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,380 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,380 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,381 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,381 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,382 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,397 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,397 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,398 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,398 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,398 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,399 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,400 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,400 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,400 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,401 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:38,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][376], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,465 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,466 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,466 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,466 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,487 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,487 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,487 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,487 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,488 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,488 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,488 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 142#true]) [2022-12-12 11:51:38,489 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 207#true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,490 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,490 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 142#true]) [2022-12-12 11:51:38,490 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,491 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,491 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][380], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,503 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][375], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,503 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][438], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,504 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][520], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,504 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,505 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,505 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:38,511 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:38,512 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,512 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,512 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,512 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,515 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,515 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,516 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,516 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,516 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,516 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,517 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,517 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,517 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,518 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,518 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,518 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:38,534 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:38,534 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][269], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,660 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,661 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,661 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,661 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,663 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][272], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,663 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,663 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,663 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,663 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,673 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,673 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][391], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,673 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,674 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][397], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,674 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][398], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,691 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,694 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,729 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,729 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,729 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,729 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,729 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:38,750 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:38,750 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][461], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,769 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,769 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][529], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,769 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,769 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,770 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,770 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][584], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,770 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][553], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,771 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:38,771 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:38,777 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:38,778 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,796 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,796 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,796 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,796 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,800 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][461], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,801 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,801 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,801 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,802 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][448], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,802 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,810 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,810 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,810 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,810 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,812 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,812 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,812 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,812 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][420], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:51:38,813 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,813 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,813 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,813 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][328], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:51:38,814 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][416], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:38,814 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,814 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,815 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][419], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:38,815 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,815 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,815 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,815 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:38,819 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,819 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,819 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,819 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 82#L827true, 142#true]) [2022-12-12 11:51:38,820 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,830 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,831 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,831 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,831 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,843 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][385], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,843 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][399], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,845 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][385], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,845 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,846 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,846 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,847 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][399], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,847 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,852 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,852 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,853 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,862 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,862 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,862 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,862 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,863 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,863 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,863 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,863 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,863 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,877 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,877 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:38,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,877 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,878 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,878 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,878 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,878 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,879 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,879 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,879 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,879 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,879 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,879 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,894 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,894 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,895 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,895 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,895 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:38,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][376], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,927 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,938 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,938 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,938 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,938 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][376], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,947 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,953 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][332], [113#L864true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:38,953 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,968 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,968 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,969 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,969 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:38,969 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:38,969 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:38,969 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:38,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,970 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,970 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:38,970 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:38,971 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,972 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,972 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,973 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true]) [2022-12-12 11:51:38,973 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:38,974 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,974 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,974 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,974 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,975 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][467], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,983 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][464], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:38,983 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][520], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,988 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,988 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,988 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,988 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,989 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:38,989 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][381], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:38,994 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:38,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,037 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,038 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,038 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,039 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,039 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,039 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,039 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,052 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,052 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,069 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,069 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,069 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,069 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,069 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,070 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,070 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,070 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,071 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,071 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,074 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,074 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,075 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,075 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][391], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,084 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][397], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,084 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][398], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,084 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,086 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,086 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,086 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,086 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:39,097 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:39,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,108 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,108 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][461], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,132 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,132 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,133 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:39,133 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,156 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][448], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,156 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:39,158 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:39,159 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,168 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,168 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,168 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,168 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,168 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,169 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][584], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,261 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][553], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,261 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,261 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,262 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:39,267 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,283 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][448], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,284 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:39,284 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,284 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,284 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,284 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][448], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,285 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,285 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,285 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,285 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,291 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][461], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,291 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,291 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:39,293 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:39,295 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,295 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,295 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,295 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,300 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,300 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,300 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,300 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,300 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,300 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,301 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,302 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,302 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,306 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,307 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,307 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][359], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:39,315 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:39,315 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,316 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 82#L827true, 142#true]) [2022-12-12 11:51:39,316 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:39,317 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:39,317 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:39,317 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,317 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,318 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,331 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,331 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,331 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,331 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,331 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,331 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,331 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,331 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,332 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,332 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,332 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,332 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,333 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:39,334 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:39,334 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,334 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,342 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,345 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][399], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,345 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][385], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,346 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,346 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,347 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,348 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,348 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,348 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,348 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,348 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,352 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,352 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,352 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,352 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,353 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,353 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,353 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,353 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,359 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,359 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:39,360 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,360 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,360 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,374 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,374 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,374 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,374 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][476], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,380 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:39,403 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][332], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,403 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,406 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][368], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,406 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,406 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,406 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,406 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,407 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][369], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:51:39,407 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,407 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,407 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,407 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,409 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,409 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,409 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,409 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,409 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][376], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,416 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,419 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,419 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,419 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,419 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,427 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,441 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,442 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,442 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,442 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,442 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,442 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,445 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][502], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,453 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,457 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,459 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,459 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:39,459 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,460 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,460 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,460 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,460 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,461 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][373], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,461 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,462 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,462 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,462 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true]) [2022-12-12 11:51:39,463 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][467], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,473 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][464], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,474 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,513 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,513 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,513 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,513 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,520 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,520 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,534 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,535 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,535 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,535 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,535 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,535 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,535 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,537 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,537 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,537 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,549 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,549 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,549 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,550 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,550 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,550 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,550 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,550 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,550 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][384], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,550 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,551 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,551 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,551 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,551 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,552 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,552 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,553 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,553 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,553 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,553 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,553 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,553 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,553 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,553 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,553 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,554 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,554 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,554 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,554 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,554 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,554 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,555 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,555 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,555 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,555 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,555 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,580 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:39,582 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,582 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,582 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,582 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,583 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:39,583 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,583 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,583 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,583 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][461], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,593 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,593 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,593 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,594 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,594 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:39,601 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,602 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,602 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,608 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,608 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,608 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,608 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,608 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,608 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,609 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,609 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,609 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,609 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,616 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,633 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:39,633 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,633 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,634 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,634 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:39,636 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:39,636 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][487], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,639 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,647 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,647 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,647 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,647 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,648 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,648 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,648 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,648 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,648 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,648 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,673 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,674 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,674 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,674 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,674 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,674 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,675 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,675 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,675 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,675 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][491], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,680 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:39,680 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,680 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,682 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,682 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,683 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,683 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,683 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,683 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,683 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,683 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,685 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,686 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,687 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,687 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,687 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,691 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,691 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,692 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,692 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,692 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,692 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,693 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,693 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,697 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,697 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,697 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,697 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,697 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,698 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,698 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,698 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,698 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,698 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,698 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][359], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true]) [2022-12-12 11:51:39,702 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,702 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true]) [2022-12-12 11:51:39,703 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:39,703 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,703 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:39,705 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,705 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 191#true, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:39,705 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,715 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][417], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,719 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][418], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,719 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,720 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:39,720 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,721 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,721 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,726 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:39,730 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,730 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,730 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,731 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,731 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,732 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:39,732 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,732 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,736 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,748 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,748 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:39,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,794 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,794 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,794 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,794 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][368], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,798 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,798 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,798 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,798 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][369], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,799 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,799 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,799 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,799 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,801 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,801 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,801 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,801 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,801 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,906 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,909 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,909 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,909 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,909 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,922 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,922 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,922 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,922 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,922 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,922 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,922 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,922 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,923 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,923 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,923 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,923 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,923 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,923 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,940 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,940 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,940 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,940 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,940 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,940 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:39,941 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,941 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,941 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,941 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,942 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:39,942 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,942 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,942 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,942 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,942 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,944 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,944 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,944 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,944 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][502], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,952 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][476], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,952 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][502], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,954 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][502], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,955 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][476], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:39,955 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,955 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:39,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,961 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,961 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,961 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,962 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,962 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,962 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,962 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,962 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,962 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,962 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:39,963 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,963 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,963 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,963 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:39,964 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,964 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,964 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,964 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:39,965 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:39,965 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,965 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:39,966 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,966 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,966 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:39,966 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,035 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,035 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,035 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,035 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,037 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,037 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,038 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,038 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,038 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,046 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,046 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:40,046 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,047 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,047 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,065 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][388], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:40,065 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,065 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][394], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:40,065 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,065 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,065 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,065 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,067 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,067 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,067 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,067 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,068 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:40,068 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,085 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,085 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,086 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,086 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,106 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,106 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][448], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:40,107 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:40,107 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,107 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,107 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,107 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,109 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,110 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,110 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,110 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,110 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,114 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,115 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,123 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,123 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,124 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,124 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,124 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,132 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,133 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][488], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,135 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,135 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,135 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,135 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,141 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,142 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,142 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,142 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,142 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,142 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,169 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,169 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,169 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,169 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,169 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,169 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,169 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,170 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:40,170 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,171 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,171 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,171 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,171 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,171 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,171 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 29#L2-1true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,172 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,172 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,172 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,172 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][487], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,176 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][488], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,176 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,176 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][487], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,177 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,177 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,177 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,177 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][487], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,178 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][488], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,178 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][487], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,220 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,220 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][488], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,221 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,221 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,224 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,224 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,224 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,224 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,224 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,224 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,225 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,225 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,225 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,225 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,225 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,225 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,225 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:40,225 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,225 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,225 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,225 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][522], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 81#L872true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:40,233 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,237 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,237 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,237 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,237 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,237 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,237 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,237 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,237 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,237 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,238 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,238 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,238 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,250 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][326], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:40,250 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,251 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,251 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,251 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,251 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:40,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][359], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:40,258 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:40,259 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][491], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,259 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:40,260 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,272 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,272 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][450], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:40,273 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,273 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,273 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,273 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,287 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,288 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,288 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,289 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,289 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:40,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,357 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,357 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,357 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,358 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,359 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,359 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,359 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,359 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,359 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,363 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][502], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,363 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,363 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,363 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,363 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,363 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][368], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,363 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,363 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,364 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,364 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,364 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][476], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,364 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,364 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,364 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,364 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,364 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,365 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][369], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,365 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,365 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,365 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,365 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:40,368 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,368 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,368 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:40,380 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,380 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,380 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,380 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,382 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,382 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,382 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,382 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,391 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,391 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,392 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,392 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,392 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,392 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,392 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,392 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,392 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,392 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,392 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,393 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,393 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,411 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,411 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,411 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,411 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,411 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,412 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][371], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:40,412 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,412 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,412 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,412 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,412 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,429 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,429 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,429 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,429 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,429 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][508], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,429 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,429 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,430 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,430 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:40,505 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,505 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,505 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,505 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,506 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,506 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,506 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,506 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,513 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,513 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,513 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,513 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,513 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,514 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,514 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,514 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,514 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,514 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,514 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,528 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,528 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,528 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,528 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][476], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,534 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,534 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,534 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,534 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,552 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,552 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,552 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,552 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,553 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,553 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,553 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,553 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,553 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,554 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][488], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,554 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,554 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,554 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,554 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,554 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,554 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [42#L759true, 37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,555 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,555 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,555 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,555 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,559 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,559 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, 29#L2-1true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,572 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,573 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][487], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,573 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][512], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 81#L872true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,574 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,600 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,600 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,600 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][512], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 81#L872true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:40,640 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,640 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,640 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,640 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,641 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][449], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,641 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,641 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:40,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,642 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:40,642 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,642 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][489], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,789 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][491], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,789 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][359], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:40,790 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:40,790 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][522], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 81#L872true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:40,790 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,790 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,800 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,801 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,801 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,801 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:40,802 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,802 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,802 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,802 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,811 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][465], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,811 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,811 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,811 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,811 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,811 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,812 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][452], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,812 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,812 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,812 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,812 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,812 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:40,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:40,884 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,884 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,884 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,885 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,886 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,886 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,886 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,886 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][511], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 81#L872true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,890 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,892 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][466], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,892 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-12 11:51:40,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:40,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:40,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:40,892 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:40,892 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,892 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,892 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,892 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,892 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,892 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:40,892 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,902 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,902 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,902 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,902 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,902 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,909 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:40,909 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,909 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,909 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,909 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:40,909 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:41,003 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,003 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,003 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,003 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,010 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:41,011 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][308], [42#L759true, 37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:41,048 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,048 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,048 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,048 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,049 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][487], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:41,049 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,049 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,049 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,049 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,049 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-12 11:51:41,050 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][512], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 81#L872true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:41,050 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,050 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,050 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,050 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][451], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:41,133 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,134 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,134 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,134 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][522], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 81#L872true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:41,162 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,162 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,162 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,162 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:41,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:41,262 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,269 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][469], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:41,269 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,269 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,269 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,269 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:41,270 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:45,733 INFO L130 PetriNetUnfolder]: 40771/84246 cut-off events. [2022-12-12 11:51:45,733 INFO L131 PetriNetUnfolder]: For 185796/287309 co-relation queries the response was YES. [2022-12-12 11:51:46,050 INFO L83 FinitePrefix]: Finished finitePrefix Result has 277230 conditions, 84246 events. 40771/84246 cut-off events. For 185796/287309 co-relation queries the response was YES. Maximal size of possible extension queue 3126. Compared 977160 event pairs, 2044 based on Foata normal form. 4344/84067 useless extension candidates. Maximal degree in co-relation 277165. Up to 26093 conditions per place. [2022-12-12 11:51:46,419 INFO L137 encePairwiseOnDemand]: 114/128 looper letters, 884 selfloop transitions, 267 changer transitions 293/1574 dead transitions. [2022-12-12 11:51:46,419 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 175 places, 1574 transitions, 15216 flow [2022-12-12 11:51:46,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-12 11:51:46,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-12 11:51:46,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1422 transitions. [2022-12-12 11:51:46,422 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8545673076923077 [2022-12-12 11:51:46,423 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 40 predicate places. [2022-12-12 11:51:46,423 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 175 places, 1574 transitions, 15216 flow [2022-12-12 11:51:46,488 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 175 places, 1574 transitions, 15118 flow, removed 49 selfloop flow, removed 0 redundant places. [2022-12-12 11:51:46,489 INFO L495 AbstractCegarLoop]: Abstraction has has 175 places, 1574 transitions, 15118 flow [2022-12-12 11:51:46,489 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 99.71428571428571) internal successors, (698), 7 states have internal predecessors, (698), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:46,489 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:51:46,489 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:51:46,489 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-12 11:51:46,490 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:51:46,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:51:46,490 INFO L85 PathProgramCache]: Analyzing trace with hash -628052969, now seen corresponding path program 1 times [2022-12-12 11:51:46,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:51:46,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233300006] [2022-12-12 11:51:46,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:51:46,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:51:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:51:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:51:46,634 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:51:46,634 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233300006] [2022-12-12 11:51:46,634 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233300006] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:51:46,634 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:51:46,634 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:51:46,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1682324998] [2022-12-12 11:51:46,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:51:46,635 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:51:46,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:51:46,635 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:51:46,635 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:51:46,636 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2022-12-12 11:51:46,636 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 175 places, 1574 transitions, 15118 flow. Second operand has 7 states, 7 states have (on average 105.0) internal successors, (735), 7 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:46,636 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:51:46,637 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2022-12-12 11:51:46,637 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:51:47,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][229], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:47,297 INFO L382 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2022-12-12 11:51:47,297 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:51:47,297 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:51:47,297 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][226], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:47,628 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][265], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:47,628 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,628 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][319], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:47,629 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,629 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,629 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,629 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:51:47,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][191], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:47,856 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,856 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,856 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,856 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:47,944 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,944 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,944 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,944 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][320], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:47,945 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,945 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,945 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,945 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][319], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:47,950 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,950 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,950 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:47,950 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:51:48,036 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,037 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,037 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,037 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,037 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][191], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,258 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][239], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,259 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][355], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,259 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,259 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,260 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,260 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][239], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:48,260 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,260 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,260 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,260 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,339 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,339 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,339 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,339 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,339 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,339 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,339 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,339 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,360 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][314], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,360 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,360 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,360 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,360 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][320], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,361 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,361 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,361 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,361 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:48,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,465 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,465 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,465 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,465 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,466 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,466 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,466 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,466 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,466 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,604 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,604 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][277], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,633 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,633 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,633 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,633 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][279], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,675 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,675 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,675 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,675 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,700 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][239], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:48,700 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,700 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,700 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,700 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,766 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,766 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,766 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,766 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,767 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][239], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,767 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,767 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,767 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,767 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,767 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,768 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][239], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:48,768 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,768 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][298], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:48,824 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,824 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,824 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,824 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][301], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:48,824 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,824 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,824 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,824 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,840 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,840 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,840 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,846 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,846 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][450], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,847 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,847 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,847 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,847 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:48,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][537], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:48,930 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,957 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,957 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,957 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,957 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,957 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,958 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,958 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,958 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,958 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,958 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:48,970 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:51:48,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:48,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:48,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:48,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:48,972 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,972 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,972 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,972 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:48,973 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,973 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,973 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:48,973 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,052 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,052 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,052 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][483], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,052 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,053 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][558], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,064 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,064 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,064 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,064 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][560], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,066 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,066 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,066 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,066 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][277], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,081 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,082 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,082 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,128 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][566], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,128 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][279], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,136 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,136 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,136 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,136 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][340], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,224 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,230 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,230 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,230 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,230 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,243 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,243 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,243 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,243 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,244 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][239], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:49,244 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,244 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,244 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,244 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,244 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,244 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,245 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,245 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,245 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,245 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,245 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,258 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,258 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,258 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,258 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,259 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,259 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,259 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,259 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,260 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,260 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,260 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,260 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:49,274 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,274 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,274 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,274 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,284 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,284 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,284 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,284 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][430], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:49,302 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,302 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,302 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,302 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 207#true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,309 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,309 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,310 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 65#$Ultimate##0true, 207#true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,310 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,314 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,314 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,314 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,314 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,314 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,314 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,315 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,315 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,328 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,328 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][450], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,328 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][540], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:49,415 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][538], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:49,415 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][644], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:49,416 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,416 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,416 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,416 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,444 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,444 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,444 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,444 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][545], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,451 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,451 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,451 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,451 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][435], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,452 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][446], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,452 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,452 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,453 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,453 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,453 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][447], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:49,457 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,457 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,457 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,457 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,459 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,459 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,459 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,466 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,466 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,466 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,466 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,467 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,467 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,467 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,467 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,467 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,467 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,468 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:49,577 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,577 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,577 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,577 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,640 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,640 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,661 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][483], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,661 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,661 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,661 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,662 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,662 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,662 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,662 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,662 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][558], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,675 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,675 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,675 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,675 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][558], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,676 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,676 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,676 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,676 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,678 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][560], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,678 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][531], [113#L864true, 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:49,692 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,700 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][277], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,700 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,700 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,700 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,700 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,701 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,701 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,701 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,701 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:49,703 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,703 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,703 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,703 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][409], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:49,708 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,708 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,708 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,708 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][391], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:49,739 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,739 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,739 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,739 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,756 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][566], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,756 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,757 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][567], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,757 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,763 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][409], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:49,763 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,809 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,809 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,809 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,809 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][666], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,855 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,855 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][340], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,859 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,859 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,859 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,859 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][409], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:49,861 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,863 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,863 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,863 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,864 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,864 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,865 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,865 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,865 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,865 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,865 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][390], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:49,866 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,866 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,866 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,866 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,879 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,879 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,879 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,879 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,879 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:49,890 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,890 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][592], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:49,904 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][589], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:49,904 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,904 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:49,905 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,905 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,905 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,905 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,912 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,912 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,912 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,912 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,913 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,913 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:49,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 65#$Ultimate##0true, 207#true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,913 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,915 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,916 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,916 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,916 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,916 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,916 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,916 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][430], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:49,927 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,927 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,927 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,927 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,932 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,932 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,933 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:49,933 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,935 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:49,935 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:49,936 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:49,936 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:49,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][694], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:49,980 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:49,980 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:49,980 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:49,980 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,015 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][513], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,015 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][537], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:50,027 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][640], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,032 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][641], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,033 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][443], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:50,058 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,059 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,059 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,059 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,071 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,071 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,071 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,072 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,072 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,073 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,073 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,073 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,073 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,073 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,075 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][783], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,076 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][545], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,082 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,082 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,082 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,082 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][435], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,083 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][446], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,083 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,084 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][719], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,085 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,085 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][447], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:50,088 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][717], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:50,089 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,091 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,091 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,095 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,095 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,095 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,095 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,099 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,099 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][298], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,156 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][301], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,156 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,173 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,173 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,173 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,174 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][450], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,174 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,176 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,176 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,206 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,207 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][558], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,207 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][727], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:50,208 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,208 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,208 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,208 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][730], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:50,211 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][400], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,220 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,220 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,220 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,220 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][535], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,231 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,231 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,231 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,231 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,241 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][277], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,241 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,241 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,241 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,241 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,241 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,241 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,242 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,242 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,242 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,243 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,243 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,243 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,243 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][409], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:50,248 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,248 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,248 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,248 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,269 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][400], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,269 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,273 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][388], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,277 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][391], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,278 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,280 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][391], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:50,280 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,280 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,280 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,280 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,281 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][735], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:50,282 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,282 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,282 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,282 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,294 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,294 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,294 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,294 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,303 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][567], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,303 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][749], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,304 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,305 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][748], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,305 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][409], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:50,311 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,311 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][727], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,312 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][730], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:50,312 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,354 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,355 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,355 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,355 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,355 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,361 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,361 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,361 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,362 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,362 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,362 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][335], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 200#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:50,373 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,373 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,373 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,373 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,374 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][481], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,374 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,374 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,374 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,374 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][342], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,382 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,382 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,383 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,400 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][481], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,400 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][666], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,414 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,414 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][483], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,415 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][455], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,415 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,415 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][409], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:50,417 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,420 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,420 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,420 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,420 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,420 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,420 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,420 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,420 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,421 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][400], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,421 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][498], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:50,422 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,422 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,422 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,422 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,423 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][390], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,423 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][474], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,424 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][388], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,424 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][391], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,425 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][390], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:50,425 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][587], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:50,426 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,438 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,441 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,441 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,441 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,441 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,449 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,451 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:50,451 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,451 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,451 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][670], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,455 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,455 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,455 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,455 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][669], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,455 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,455 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,456 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,456 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,467 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,467 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,470 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,470 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,470 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,470 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,470 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,470 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:50,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,471 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,472 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,473 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,473 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,484 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,488 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,488 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,489 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,489 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,489 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][697], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,649 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][696], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,649 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,650 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,650 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,650 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,650 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,650 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,651 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][694], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,651 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,651 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,651 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,651 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,681 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][592], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true]) [2022-12-12 11:51:50,682 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][589], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 142#true]) [2022-12-12 11:51:50,682 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][707], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,682 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,683 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,683 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,683 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,683 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,683 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][773], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,684 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][604], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,684 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][588], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,687 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,687 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][644], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:50,692 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][777], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:50,693 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,693 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,693 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,693 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][718], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:50,711 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][508], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,714 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,717 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][443], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,731 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,731 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,731 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,731 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,736 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,736 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,736 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,736 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][508], [113#L864true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,737 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,737 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,737 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,737 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:50,742 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,743 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,743 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,744 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,744 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,744 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,744 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,744 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,744 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,744 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,744 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:50,744 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,745 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,746 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,746 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,746 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,746 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,748 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true]) [2022-12-12 11:51:50,748 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][783], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,749 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][598], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,751 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][594], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,752 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,757 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][719], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,757 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,758 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,758 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,758 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,758 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,759 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][717], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:50,759 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,759 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,759 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,759 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,762 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,763 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,779 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,780 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,780 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,780 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,780 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,780 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,781 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,781 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,781 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,781 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,781 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,795 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,803 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][430], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:50,821 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,827 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,827 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,827 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,827 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,827 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,827 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,827 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,827 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,828 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,828 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,828 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,828 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,828 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,828 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,828 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,828 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,828 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,828 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,829 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,829 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,829 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,829 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,829 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,829 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,829 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,829 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,829 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,829 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,833 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][546], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,833 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,833 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,834 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,834 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,834 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,834 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,834 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,834 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][783], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,834 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,835 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,835 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,835 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,847 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,847 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,847 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,847 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,847 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,847 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,847 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,848 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][450], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,848 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,849 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,864 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,864 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,864 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,864 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,870 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][638], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,871 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][726], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,871 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,880 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,880 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,880 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,880 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,880 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,880 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][727], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,880 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,881 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][727], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,881 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][730], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:50,884 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][400], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,894 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,894 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][637], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,898 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,898 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,898 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,898 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,899 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][735], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,899 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,910 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,910 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,910 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,910 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,920 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,920 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,920 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,920 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,920 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,921 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:50,921 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,922 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,946 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][400], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,946 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:50,948 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,949 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,950 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,950 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,950 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,950 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][388], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,954 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][391], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:50,955 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,957 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][541], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:50,957 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,958 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][735], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:50,959 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,959 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,959 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,959 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,966 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,966 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,966 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,966 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,967 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:50,967 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:50,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:50,968 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][749], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,980 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,980 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][748], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,981 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][727], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:50,983 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,983 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,983 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,983 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:50,984 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][730], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:50,984 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,984 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,984 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,984 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:50,984 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][404], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,013 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,013 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,013 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,013 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,014 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][400], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,014 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,014 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,014 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,014 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][400], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,015 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,015 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,015 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,015 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:51,015 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,015 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,015 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,015 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,025 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,025 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,025 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,025 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:51,027 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,027 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,027 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,027 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][540], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:51,032 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,032 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,032 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,032 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][402], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,033 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,034 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,035 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][481], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,047 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][342], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,057 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][483], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,058 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,058 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,076 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,076 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,076 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,076 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,077 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][481], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,078 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,079 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,079 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,079 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,079 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:51,080 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,080 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][483], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,089 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][455], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,090 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,090 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][498], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,093 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,093 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][498], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,094 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][390], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,095 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][474], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,095 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][587], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,096 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][538], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,096 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][673], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,096 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,097 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,097 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,097 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][388], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,097 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][391], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,098 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][540], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:51:51,099 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][640], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,099 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][673], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,099 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,108 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,110 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,117 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,117 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:51,118 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,118 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,118 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,132 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,135 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,135 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,135 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,135 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,143 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,144 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:51,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:51:51,164 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,164 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,164 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,164 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,193 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][592], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,194 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][589], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,194 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,194 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][697], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,195 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][696], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:51:51,195 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,196 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,196 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,196 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,196 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][821], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,197 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,197 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,197 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,197 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,210 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,210 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][674], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,211 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][513], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,212 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,212 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,212 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,212 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][604], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,212 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,212 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,212 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,212 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][588], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,213 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,213 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,213 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][670], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,220 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,220 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,220 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,220 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][669], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,221 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,221 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,221 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,221 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][832], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,234 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,242 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][508], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,242 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,243 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][709], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,246 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,247 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][718], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,252 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,252 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,252 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,252 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,254 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,254 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,254 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,254 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,254 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,258 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,267 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,267 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,267 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,267 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,269 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][783], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,269 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,269 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,269 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,269 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,271 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,273 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,273 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,273 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,273 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,275 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,275 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,276 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,276 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,276 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,276 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,276 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,276 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,277 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,277 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,277 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,279 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:51,279 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,279 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,280 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][896], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:51,280 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,280 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,280 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,280 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][598], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,284 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,284 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,284 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,284 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][594], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,284 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,284 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,284 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,284 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,290 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,290 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,290 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,290 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,290 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,294 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,305 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,306 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][592], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,320 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][589], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,320 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,321 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,321 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,321 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,321 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,328 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,328 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,328 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,328 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,329 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,329 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,329 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,332 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,332 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][430], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,344 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,344 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,344 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,344 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,349 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,349 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,350 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,350 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,351 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][452], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,351 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,352 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,352 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,352 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,353 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,354 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,354 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,354 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,356 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,356 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,356 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][783], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,356 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,357 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,357 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,357 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,378 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,378 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,378 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,378 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,379 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,379 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,387 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,387 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,387 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,387 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][726], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,388 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,388 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,388 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,388 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,395 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][727], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,395 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,395 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,396 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,410 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,410 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,410 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,410 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][537], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,415 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][637], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:51,415 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][541], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,416 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][735], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,417 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,427 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,428 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,428 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,428 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,428 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,428 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,428 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,428 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,428 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,442 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,442 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,442 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,442 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][531], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,451 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,453 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,463 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][748], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,464 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,464 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,464 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,464 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,465 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,465 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,467 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,468 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:51,468 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][537], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,472 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][541], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,472 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][639], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,475 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][854], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:51,476 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,484 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,484 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,485 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,518 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,518 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,518 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,518 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,519 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,519 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:51,520 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][537], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,522 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][541], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,523 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,523 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,523 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,523 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,530 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,530 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,530 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,530 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][411], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,530 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,531 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,531 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,531 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,531 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,531 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:51,534 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][540], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,534 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][538], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,535 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,535 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,535 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,535 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,539 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][640], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,539 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,539 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,539 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,539 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,539 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,541 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,541 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,541 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,541 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,541 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][481], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,552 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,552 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,552 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,552 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:51,560 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][483], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,561 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,561 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,561 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,561 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,561 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][354], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,561 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,561 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,561 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,561 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,564 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,575 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,575 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,575 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,575 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,575 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,578 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,578 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,578 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,578 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,585 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][641], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,585 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,585 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,585 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,585 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][498], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,587 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,587 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][640], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,588 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][641], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,588 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][540], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,588 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,588 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][538], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,589 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][641], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,589 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][673], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,590 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][639], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,590 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,590 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][537], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,591 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][541], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,591 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][644], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,591 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,591 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,598 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,598 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,598 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,598 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,598 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,606 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,606 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,606 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,606 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,606 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,606 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:51,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][622], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:51:51,638 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,638 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,638 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,638 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][691], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:51:51,638 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,638 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,638 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,639 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 29#L2-1true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:51:51,639 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,639 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,639 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,639 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][871], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,640 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][670], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,785 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][824], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,785 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][669], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,786 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][823], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:51,786 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,786 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][880], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,796 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,796 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,796 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,796 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,807 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][674], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,807 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,807 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,808 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][819], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,808 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,808 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,808 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,808 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][821], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,809 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,809 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,809 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,809 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,830 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,831 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][709], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,834 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,834 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,835 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,835 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,835 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,835 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,836 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,836 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,836 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,836 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,836 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,842 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,843 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,843 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,843 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,843 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,844 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,846 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,846 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,846 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,846 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,846 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,846 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][896], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,847 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,854 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,855 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][783], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,855 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,856 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,856 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,856 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,856 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,856 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,856 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,857 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,857 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,857 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,857 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,859 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,859 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,860 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,860 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,860 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,860 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,860 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,860 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,861 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,861 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][838], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,862 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,862 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,863 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][896], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,863 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,863 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][896], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:51,864 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,864 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,864 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,864 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,872 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,872 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,872 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,873 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,876 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,876 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,876 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,876 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,876 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,885 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,885 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,885 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,885 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,886 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,886 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,886 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:51,886 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,886 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][670], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,890 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,890 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,890 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,890 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][669], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,891 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,891 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,891 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,891 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,902 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,902 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,905 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,905 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,906 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:51,907 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,907 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,907 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,907 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,908 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,908 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,920 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][512], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:51,920 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,920 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,920 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,920 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,920 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,924 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,924 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,925 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][680], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:51,925 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,926 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,926 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,942 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,942 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,942 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,942 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,943 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,943 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:51,943 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,943 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:51,944 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,944 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,944 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,944 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][842], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,952 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][844], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,953 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,962 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,962 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,962 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,962 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,975 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,975 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,975 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,975 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,976 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,976 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:51,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:51,976 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][644], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,980 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][777], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,980 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][639], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:51,981 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][854], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:51,982 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,982 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,982 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,982 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,992 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,992 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,992 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,992 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:51,993 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,993 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,993 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:51,993 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,014 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:52,014 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,014 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,014 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,014 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,023 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][748], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,023 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,024 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,024 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,025 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][910], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:52,025 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,026 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,026 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,028 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,028 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,028 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,028 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][639], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,031 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][644], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,031 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][777], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:52,032 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][854], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:52,032 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][903], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,034 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,034 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,034 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,034 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,069 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,069 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,070 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,070 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,071 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,071 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,071 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,071 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,073 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][644], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,073 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,073 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,073 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,073 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,073 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,074 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][639], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,074 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,074 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,074 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,074 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,074 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][550], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,081 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,081 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,081 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,081 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][552], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,082 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,082 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,082 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,082 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,085 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][640], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,085 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,085 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,086 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][641], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,086 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,086 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][481], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 204#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:52,099 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:51:52,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:52,108 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,108 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,108 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,108 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,122 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][640], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,122 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,123 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,123 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][641], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,123 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,123 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,123 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,123 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,123 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,123 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][622], [42#L759true, 37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:51:52,151 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][873], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,151 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,151 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][691], [42#L759true, 37#L787true, 29#L2-1true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:51:52,153 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,153 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,153 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,153 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][870], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,153 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,153 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,153 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,153 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][926], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 81#L872true, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:51:52,157 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,157 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,158 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,158 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][882], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,176 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,176 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,176 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,176 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][879], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,177 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,177 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,177 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,177 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][880], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,195 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,196 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,196 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,196 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][883], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,196 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,196 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,196 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,196 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:52,212 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,212 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,212 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,212 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:52,214 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,214 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,214 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,214 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,216 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:52,216 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,216 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,216 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,216 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,216 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,217 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:52,217 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,217 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,217 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,217 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,217 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,223 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,223 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,223 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,223 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,224 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,224 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,224 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,224 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,226 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,226 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,226 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,226 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,226 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,226 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,227 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][896], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,227 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,227 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,228 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:52,228 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,228 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,228 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,228 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,228 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,234 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,234 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,234 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,234 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,237 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][838], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,237 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,237 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,238 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][896], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,238 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,243 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,243 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,243 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,243 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,245 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,245 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,245 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,245 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,245 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,254 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][593], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,254 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,255 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,255 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,255 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,255 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,255 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,255 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,256 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:52,256 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,271 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,271 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,271 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,271 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][597], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,274 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,274 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,274 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,274 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,282 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,283 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,283 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,283 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,283 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,283 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,296 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,296 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,296 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,296 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,297 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,297 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,298 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][721], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:52,298 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,298 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,298 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,298 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,307 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][842], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,308 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,308 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,308 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,308 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,309 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][844], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,309 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,309 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,309 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,309 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,330 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,330 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,331 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,331 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,331 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,331 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,331 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,331 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:52,332 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,332 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][832], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,334 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,334 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,334 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,334 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][903], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,335 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,335 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,336 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,336 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,370 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,370 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,370 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,370 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,370 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][910], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,371 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,371 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,371 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,372 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,372 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,372 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,372 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,372 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,372 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,373 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][903], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,373 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,373 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,373 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,374 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,374 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,374 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][832], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,374 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,374 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,374 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,374 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,374 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,399 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][551], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,399 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,399 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,399 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,400 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,400 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:51:52,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][554], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,400 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,400 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,400 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,400 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:52,400 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,401 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,401 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,401 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:51:52,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([239] L866-->L872: Formula: (let ((.cse1 (not (= (mod v_~y$r_buff1_thd0~0_16 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd0~0_24 256) 0))) (.cse0 (not (= (mod v_~y$w_buff0_used~0_117 256) 0)))) (let ((.cse2 (and .cse5 .cse0)) (.cse3 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_118 256) 0)))) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_113 256) 0)) .cse1))) (and (= (ite (or (and .cse0 (not (= 0 (mod v_~y$r_buff0_thd0~0_23 256)))) (and .cse1 (not (= (mod v_~y$w_buff1_used~0_112 256) 0)))) 0 v_~y$r_buff1_thd0~0_16) v_~y$r_buff1_thd0~0_15) (= (ite .cse2 0 v_~y$r_buff0_thd0~0_24) v_~y$r_buff0_thd0~0_23) (= v_~y$w_buff0_used~0_117 (ite .cse3 0 v_~y$w_buff0_used~0_118)) (= (ite (or .cse2 .cse4) 0 v_~y$w_buff1_used~0_113) v_~y$w_buff1_used~0_112) (= v_~y~0_68 (ite .cse3 v_~y$w_buff0~0_60 (ite .cse4 v_~y$w_buff1~0_55 v_~y~0_69)))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_118, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_24, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_69, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_16, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_113} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_117, ~y$w_buff1~0=v_~y$w_buff1~0_55, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_23, ~y$w_buff0~0=v_~y$w_buff0~0_60, ~y~0=v_~y~0_68, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_15, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_112} AuxVars[] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0][925], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 81#L872true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:51:52,458 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,458 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,458 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,458 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][871], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:52,486 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,486 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,486 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,486 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:52,505 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,505 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,505 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,505 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,506 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,508 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,509 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,509 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,509 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,514 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,514 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,514 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,514 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,516 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,516 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,516 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,516 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,516 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,516 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,523 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,523 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,523 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,523 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,531 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,531 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,531 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,531 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,531 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,531 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,557 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,557 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,557 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,557 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,558 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:52,558 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,558 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,558 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,558 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,588 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,588 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,588 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,588 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,635 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,635 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,635 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,635 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:51:52,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,720 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,720 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,720 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,720 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,722 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][808], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:52,722 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,722 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,722 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,722 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,722 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:52,747 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,747 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,747 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:52,747 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:51:54,249 INFO L130 PetriNetUnfolder]: 26038/50534 cut-off events. [2022-12-12 11:51:54,249 INFO L131 PetriNetUnfolder]: For 218543/330073 co-relation queries the response was YES. [2022-12-12 11:51:54,441 INFO L83 FinitePrefix]: Finished finitePrefix Result has 199198 conditions, 50534 events. 26038/50534 cut-off events. For 218543/330073 co-relation queries the response was YES. Maximal size of possible extension queue 2994. Compared 520276 event pairs, 560 based on Foata normal form. 5017/52784 useless extension candidates. Maximal degree in co-relation 199133. Up to 15041 conditions per place. [2022-12-12 11:51:54,553 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 607 selfloop transitions, 54 changer transitions 588/1563 dead transitions. [2022-12-12 11:51:54,553 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 187 places, 1563 transitions, 17676 flow [2022-12-12 11:51:54,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-12 11:51:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-12 11:51:54,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1461 transitions. [2022-12-12 11:51:54,556 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8780048076923077 [2022-12-12 11:51:54,556 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 52 predicate places. [2022-12-12 11:51:54,556 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 187 places, 1563 transitions, 17676 flow [2022-12-12 11:51:54,620 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 183 places, 1563 transitions, 16721 flow, removed 468 selfloop flow, removed 4 redundant places. [2022-12-12 11:51:54,620 INFO L495 AbstractCegarLoop]: Abstraction has has 183 places, 1563 transitions, 16721 flow [2022-12-12 11:51:54,621 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 105.0) internal successors, (735), 7 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:54,621 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:51:54,621 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:51:54,621 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-12 11:51:54,621 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:51:54,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:51:54,621 INFO L85 PathProgramCache]: Analyzing trace with hash 479243945, now seen corresponding path program 1 times [2022-12-12 11:51:54,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:51:54,621 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408629170] [2022-12-12 11:51:54,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:51:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:51:54,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:51:54,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:51:54,830 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:51:54,830 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408629170] [2022-12-12 11:51:54,830 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1408629170] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:51:54,830 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:51:54,830 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-12 11:51:54,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221370411] [2022-12-12 11:51:54,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:51:54,833 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-12 11:51:54,833 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:51:54,833 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-12 11:51:54,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-12 11:51:54,834 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2022-12-12 11:51:54,835 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 183 places, 1563 transitions, 16721 flow. Second operand has 8 states, 8 states have (on average 105.0) internal successors, (840), 8 states have internal predecessors, (840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:51:54,835 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:51:54,835 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2022-12-12 11:51:54,835 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:51:56,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:56,208 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,208 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,208 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,208 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,583 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][343], [170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:51:56,583 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,583 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,583 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,583 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:56,657 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:56,657 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,657 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:51:56,773 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:56,774 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,774 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,774 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,774 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,774 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:56,774 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,774 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,774 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,774 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:56,775 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,775 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,775 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,775 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][343], [170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:51:56,841 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,841 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,841 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,841 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:56,846 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][274], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:56,873 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,873 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,874 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,874 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][275], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:56,916 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,916 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,917 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:56,917 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,013 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,013 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,013 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,013 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][300], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:57,069 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,069 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,069 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,069 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][301], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:57,070 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,070 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,070 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,070 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,086 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,086 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][461], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,087 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,087 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,088 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,088 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,088 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,088 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,090 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,090 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,090 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,090 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:51:57,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:57,169 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,169 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,169 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,169 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,192 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,192 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,198 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,199 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,215 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,215 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,215 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,215 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,215 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,216 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,216 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,216 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,292 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,292 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,301 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,301 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,302 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,302 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,302 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,302 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,302 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,331 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][576], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,331 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][573], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,332 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,332 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,332 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,332 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][274], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,337 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,386 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][587], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,387 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,387 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][275], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,391 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,391 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,391 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,391 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][341], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,450 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,450 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,450 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,450 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][342], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:57,482 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][318], [170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 115#L766true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:51:57,500 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][320], [170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:51:57,500 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][320], [170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:51:57,501 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,502 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,502 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,502 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,502 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,503 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,503 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,503 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,503 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,504 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,504 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,504 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,504 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,523 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,523 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,524 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,524 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,525 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,546 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,546 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,546 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,546 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,546 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][432], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,564 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,565 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,565 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,565 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,570 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,570 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,570 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,570 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,570 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,570 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,570 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,571 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,571 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,571 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,571 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,571 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,571 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,571 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,571 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,572 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:51:57,572 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,572 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 65#$Ultimate##0true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,572 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,572 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,576 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,576 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,576 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,576 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,576 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,577 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,577 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,577 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][461], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,591 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,591 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,591 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,591 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,592 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,592 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,592 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,593 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:51:57,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][548], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:57,687 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,687 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,687 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,687 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][544], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:57,687 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,688 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:57,688 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,718 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,719 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,719 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,719 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,719 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 82#L827true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,720 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,720 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,720 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,720 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][448], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,728 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][444], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,728 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][553], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,729 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,729 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,729 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,729 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,729 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,729 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,729 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,729 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,730 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,730 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,730 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,730 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:57,734 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,734 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,734 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,734 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,736 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,736 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,744 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,744 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,744 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,744 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,744 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,744 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,745 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,745 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:57,748 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][318], [170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:51:57,814 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,814 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,815 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,938 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,939 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,953 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,953 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,953 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,953 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,954 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,954 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,954 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,954 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:57,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,954 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,961 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,961 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,961 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:57,962 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][576], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,998 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][576], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,999 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][573], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:57,999 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:57,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][539], [113#L864true, 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:58,003 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,004 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,004 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,004 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][274], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,007 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,007 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,007 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,007 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,008 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,008 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,008 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,008 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:58,010 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,010 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,010 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,010 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][408], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:58,011 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,011 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,011 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,011 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][587], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,066 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,066 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,066 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,066 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,067 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,067 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][588], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,068 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,068 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,072 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][408], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:58,072 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,122 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,122 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,122 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,122 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,124 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:58,124 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,124 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,124 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,124 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,125 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][408], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:58,125 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,125 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,125 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,125 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][341], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,140 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,140 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,140 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,140 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][338], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:58,156 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,168 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,168 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,168 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,168 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,168 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][676], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,169 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][342], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true]) [2022-12-12 11:51:58,173 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,190 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,190 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,190 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 115#L766true, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,190 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,191 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,191 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,192 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,192 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,192 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,210 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,210 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,210 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,210 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,214 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:58,214 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,214 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,214 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,214 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,214 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,215 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,215 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,215 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,215 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,227 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,227 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,227 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,227 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,228 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,228 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,228 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,228 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,228 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,228 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,229 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,229 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,229 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,229 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,229 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,231 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,232 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,232 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,232 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,232 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,232 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,232 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,245 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][432], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,245 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,245 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,245 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,245 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,250 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,251 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,251 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,251 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,251 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,251 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,251 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,251 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,251 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,251 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,251 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,252 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:51:58,252 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,252 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,252 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,252 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,253 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,254 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,254 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,254 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,255 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,255 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,256 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:51:58,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][697], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:51:58,287 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:58,353 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,358 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][653], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:58,358 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,358 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,358 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,358 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,359 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][652], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:58,359 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][446], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:58,383 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,395 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,395 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,395 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,395 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,395 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,395 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,395 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,396 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,396 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,397 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,397 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,397 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,397 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,397 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,397 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,397 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,397 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,397 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 142#true]) [2022-12-12 11:51:58,398 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,398 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,398 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,398 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,399 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 142#true]) [2022-12-12 11:51:58,399 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,400 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,400 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,401 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][448], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,408 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][444], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,408 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,408 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][553], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,409 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,409 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,409 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,409 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][734], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,410 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,410 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,410 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,411 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,411 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,411 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][449], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:58,414 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][733], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:58,415 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,417 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,417 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,421 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,421 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:58,425 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,425 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:58,426 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][300], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:58,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][301], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 242#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:58,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,487 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,502 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,502 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][461], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,503 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,503 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,504 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,506 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,506 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,506 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,506 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:58,551 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][665], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:58,553 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][542], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:58,553 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,553 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,567 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][576], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,567 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,568 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][763], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:58,569 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,569 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][765], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:58,569 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,570 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][405], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,574 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][543], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,577 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,578 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][648], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,578 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,578 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,578 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,578 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,581 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][274], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,581 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,581 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,581 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,581 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,581 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,581 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,581 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,581 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,581 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,581 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,582 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,582 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,582 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,583 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,583 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,583 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,583 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,583 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,584 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,584 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,584 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,584 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,584 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,585 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][408], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:58,585 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,585 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,585 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,585 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][749], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:58,610 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,610 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,625 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][775], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:58,625 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,625 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,625 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,625 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 142#true]) [2022-12-12 11:51:58,626 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][405], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,640 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,640 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,644 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][758], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,644 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,652 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,653 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][588], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,653 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,653 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:58,654 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,654 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,654 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,654 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,655 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][781], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:58,655 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:58,659 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][408], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:58,659 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,660 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][763], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:58,660 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,660 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,660 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,660 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,660 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][765], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:58,660 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,661 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,661 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,661 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,661 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,714 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,714 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,715 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,715 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,716 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][408], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:58,717 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][341], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,732 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,732 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,732 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,732 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,732 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,732 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,765 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][676], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,765 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,766 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,766 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][457], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,766 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,767 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,781 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,782 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,782 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,800 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:58,802 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,803 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,804 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,805 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:58,805 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,805 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,805 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,805 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,816 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,816 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,816 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,816 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,816 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,816 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:51:58,817 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,817 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,817 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,817 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,817 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,818 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,818 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,818 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,818 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,818 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,819 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,819 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,819 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,819 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,819 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,819 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,831 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,831 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,831 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,831 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,835 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,835 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,835 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,835 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,835 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,835 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,835 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:58,835 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,836 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:58,836 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,837 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,837 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,837 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,837 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,837 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:51:58,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][696], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:51:58,864 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,864 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,864 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,864 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][705], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:51:58,865 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][697], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:51:58,865 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,924 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][688], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,925 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][605], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,925 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:58,930 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:58,931 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][732], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:58,950 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,950 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][598], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,953 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,957 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,957 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][446], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,964 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,964 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,964 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,964 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][598], [113#L864true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:51:58,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:58,975 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,976 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,976 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,976 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,977 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:58,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,977 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:58,978 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,978 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,978 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,979 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:58,979 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,979 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,979 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,979 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,980 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,981 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,981 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:58,982 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,983 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][611], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][610], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,986 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][734], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,991 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:58,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,991 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [8#L804true, 42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:58,992 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][733], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:58,993 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:58,997 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:58,997 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:58,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,022 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,022 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,022 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,022 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,022 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,022 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,023 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,023 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][442], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,024 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,035 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][432], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,055 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,061 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,061 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,061 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,061 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,061 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,062 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,063 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,063 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,063 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,063 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,068 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][554], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,068 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 115#L766true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,069 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,069 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][461], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,082 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][454], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,083 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][458], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,083 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,084 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,112 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,112 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,112 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,112 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,302 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:59,303 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:51:59,304 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][752], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,304 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][753], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,305 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,316 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,316 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,319 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][761], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,319 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,319 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,319 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,319 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][762], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,320 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,320 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,320 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,320 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,324 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,324 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,324 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,324 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,325 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][763], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,325 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,325 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,325 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,325 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,325 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][763], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,326 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,326 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,326 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,326 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][765], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:51:59,327 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,327 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,327 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,328 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][405], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,333 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,341 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,341 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,342 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,342 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,342 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,342 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,342 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,343 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,343 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,343 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,343 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,343 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,343 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][749], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:59,362 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,362 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,362 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,362 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][774], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:59,379 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][548], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:59,380 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][544], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:59,380 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,381 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][835], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,382 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,382 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][836], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,383 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][405], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,393 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][401], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,394 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:59,397 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,397 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,397 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,397 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][758], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,399 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,399 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,399 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,399 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,404 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,404 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,404 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,404 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,404 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,405 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,405 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,405 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,406 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,406 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,411 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,411 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,412 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,412 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,412 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,412 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][781], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,412 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,412 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,412 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,413 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][763], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,414 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,414 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][765], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:51:59,414 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,414 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,414 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,415 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,415 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:59,458 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,467 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][405], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,467 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][413], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,474 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][403], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,475 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,475 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,475 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,475 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,476 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][406], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,476 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][341], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,498 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,498 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,498 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,498 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,498 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,499 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,499 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,520 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,520 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:59,522 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,535 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,535 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][457], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,536 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,564 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,565 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,565 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,566 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,568 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,568 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,568 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,568 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,568 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,568 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:51:59,569 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,569 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,569 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,569 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,569 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,569 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,570 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,570 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,570 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,570 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,570 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,570 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,581 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,581 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,581 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,581 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,590 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,590 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,590 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,590 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:51:59,618 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][696], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 230#true, 142#true]) [2022-12-12 11:51:59,618 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,618 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,618 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,619 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,619 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][705], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 230#true, 142#true]) [2022-12-12 11:51:59,619 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,619 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,619 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,619 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][860], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:51:59,620 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,620 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,620 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,620 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][697], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:51:59,662 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,662 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,662 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,662 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,671 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,671 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,672 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,672 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,672 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][680], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,673 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,673 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,673 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,673 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,674 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,674 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,674 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,674 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,674 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,699 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,699 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,699 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,699 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,699 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,706 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,706 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,706 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][795], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,707 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][728], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,712 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,712 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,712 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,712 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,712 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,712 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,712 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][732], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,718 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,718 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,718 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,718 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,720 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,720 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,724 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,735 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,735 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,735 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,735 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,736 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,736 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,736 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,736 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,736 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,738 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,741 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,741 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,741 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,741 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:59,742 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,742 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,742 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,742 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,743 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:59,743 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,744 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:59,744 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,744 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,745 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,746 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:51:59,746 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:59,746 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:59,746 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:51:59,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:59,747 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,747 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,747 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,747 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:59,748 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][611], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,751 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][610], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,752 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,753 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,759 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,759 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,759 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,759 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,759 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,779 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,779 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,779 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,779 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:59,783 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,783 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,783 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,783 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,784 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,784 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,784 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,784 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,797 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,797 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,797 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,797 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,798 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,798 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,798 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][443], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,800 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,800 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,800 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,800 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,801 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,801 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,801 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,801 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,801 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,801 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][432], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 244#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,815 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,815 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,815 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,815 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,820 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,820 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,820 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,821 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][460], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,821 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,821 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,821 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,821 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,821 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,821 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,822 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,823 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,823 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,823 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,823 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,823 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,823 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:51:59,824 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:51:59,824 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,825 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,825 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,825 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,825 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,827 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,827 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,868 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,868 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,868 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,868 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][749], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,870 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,871 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,871 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,871 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,871 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][548], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:59,890 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,890 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,890 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,890 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][544], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:51:59,890 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,890 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][752], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,891 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][753], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:51:59,891 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,892 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [42#L759true, 8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,892 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,892 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,892 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,892 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:59,893 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,893 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,893 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,893 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,899 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,899 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,899 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,899 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,899 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][758], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,900 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:51:59,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,901 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,901 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,901 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,901 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][761], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,904 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,904 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,904 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,904 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][762], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,905 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,907 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][763], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:51:59,907 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,907 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,907 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,907 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,908 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,913 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,913 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,913 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,913 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,918 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,918 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,918 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,918 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,918 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,919 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,919 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,919 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,919 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,919 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,923 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,923 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,923 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,923 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,932 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,932 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,932 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,932 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][905], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,933 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,933 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][775], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:59,936 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 142#true]) [2022-12-12 11:51:59,936 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:51:59,937 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,940 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][907], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true]) [2022-12-12 11:51:59,940 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,940 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,940 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,940 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][653], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,947 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][652], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:51:59,948 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,957 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][822], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,957 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,957 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,959 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:51:59,959 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,959 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,959 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,959 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,963 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,963 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,963 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,963 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,964 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:51:59,964 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,965 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:51:59,965 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:51:59,968 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:51:59,969 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,973 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,973 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,973 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,973 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:51:59,973 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,973 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,974 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:51:59,974 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,012 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][548], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:00,013 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,013 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,013 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,013 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][544], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:00,013 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,013 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,013 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,013 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,014 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,014 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,014 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,014 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,014 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,023 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,024 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,024 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,024 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,024 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [8#L804true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,038 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:00,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:00,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:00,038 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:00,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,047 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][485], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,047 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,053 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][486], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,062 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][488], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,062 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,064 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,064 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,064 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,064 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,065 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,089 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,091 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,091 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,091 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,091 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,091 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,091 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:00,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][859], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:52:00,121 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][861], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 230#true, 142#true]) [2022-12-12 11:52:00,122 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,127 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][940], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,127 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,127 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,127 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,127 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][697], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:00,163 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,163 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,163 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,163 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,188 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][972], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,188 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,189 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,189 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,189 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,189 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,193 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][728], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,193 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,193 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,193 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,193 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,193 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,193 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,193 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,193 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,193 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,193 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,194 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][972], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,194 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,194 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,194 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,194 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,194 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,201 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,201 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,201 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,201 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,203 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:00,203 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,203 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,203 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,203 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,206 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:00,206 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,206 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,206 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,206 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,206 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,206 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,206 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,206 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,206 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,206 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,207 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,207 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,207 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,207 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,214 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:00,214 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,215 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,215 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,215 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,216 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,216 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,216 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,216 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,216 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,217 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,217 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,217 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,217 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,217 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,220 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,220 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,220 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,220 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,220 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,221 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,221 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,221 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,221 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][890], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,222 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:00,222 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:00,223 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:00,223 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:00,224 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,224 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,224 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,224 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,250 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,250 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,250 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,250 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,251 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:00,251 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,251 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,251 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,251 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,253 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,253 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,253 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,253 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,253 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,254 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:00,254 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,254 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,254 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,254 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,254 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,255 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,255 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,266 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][453], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,266 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][456], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,266 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,267 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,267 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,267 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:00,268 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,268 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,268 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,268 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,269 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][725], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,269 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,269 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,269 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,269 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,269 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,281 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][603], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true]) [2022-12-12 11:52:00,281 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,281 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,281 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,281 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,285 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,285 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,285 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,286 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][684], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,287 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,321 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,321 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,321 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,321 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][546], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,322 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,322 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,322 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,322 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][907], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,322 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,322 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,322 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,323 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,323 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,323 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,323 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,323 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][749], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,325 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,325 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,325 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,325 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,325 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,325 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,325 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,325 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,325 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][983], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,326 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][908], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:00,335 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][653], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,335 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][906], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:00,336 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][652], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,336 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,336 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,347 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,347 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,347 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,347 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,351 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][758], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,352 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,352 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,352 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,353 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,353 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1008], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,353 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,353 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,353 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,353 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,357 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,358 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][913], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,358 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,358 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,358 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,358 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,360 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,361 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,361 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,361 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,361 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,364 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,364 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,364 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,364 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,365 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,365 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,365 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,365 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,365 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,365 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,366 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,370 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,370 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,370 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,370 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,370 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,370 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,371 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,371 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,371 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,371 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][646], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,380 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,380 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,380 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,380 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][835], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,383 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,383 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,383 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,383 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,384 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][650], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,384 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,385 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 168#true, 142#true]) [2022-12-12 11:52:00,385 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,385 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][995], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,386 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,386 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,387 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,387 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][907], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,387 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,387 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,387 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,387 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,387 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][987], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,388 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,388 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,388 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,388 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,401 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,401 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,401 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,401 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,405 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,405 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,405 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,406 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,406 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,406 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,407 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1002], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,407 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,408 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,408 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:00,410 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,410 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,410 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,410 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][653], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,436 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,436 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,436 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][652], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,437 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,446 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,446 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:00,446 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,446 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,446 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,446 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,447 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][563], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,451 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][561], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,451 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][549], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,469 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,470 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,470 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,470 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,472 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][736], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,474 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,474 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,474 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,474 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,481 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,481 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,481 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,481 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,481 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:00,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][938], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,512 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,512 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,512 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,512 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][941], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,513 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,513 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,513 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,513 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][860], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:00,545 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,545 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,545 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,546 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,561 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][972], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,562 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,562 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,562 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,562 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:00,563 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,563 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,563 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,563 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,566 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,566 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,567 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][972], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:00,567 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,567 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,567 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,567 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,567 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,573 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:00,573 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,573 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,573 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,573 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,574 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,576 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,576 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,576 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,576 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,576 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,577 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,577 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,578 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:00,578 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,578 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,578 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,578 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,578 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,583 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,583 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,583 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,583 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,584 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][890], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,587 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,587 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,588 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,588 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,607 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:00,607 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,608 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,608 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,609 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,609 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,609 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,609 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,611 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][607], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,611 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,611 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,611 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,611 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,612 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:00,612 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,612 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,612 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,612 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,612 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,621 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,621 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,804 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,804 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,804 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,804 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,842 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][987], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,844 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,844 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,845 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,845 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,845 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,845 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true]) [2022-12-12 11:52:00,845 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,846 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,846 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,846 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][983], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,847 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,847 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,847 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,847 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][988], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,853 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,853 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,854 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,854 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][984], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,855 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,855 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,855 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,855 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,866 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,866 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,866 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,866 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,867 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,867 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,867 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,867 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,867 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,867 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,867 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,868 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1008], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,868 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,868 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,868 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,868 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,872 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][913], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,873 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,873 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,873 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,873 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,878 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [42#L759true, 248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,878 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,878 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,878 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,878 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,878 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,878 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,878 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,878 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,879 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,879 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:00,879 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,879 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,879 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,879 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1049], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,892 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,892 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,892 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][987], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,893 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,893 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,903 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,903 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,903 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,903 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,903 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1002], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,904 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,905 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,905 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][562], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,930 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,930 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,930 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,930 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:00,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:00,931 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:00,931 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:00,948 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,948 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,948 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,948 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][559], [248#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:00,951 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,951 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,951 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,951 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:00,999 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][940], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:01,000 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,000 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,000 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,000 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1085], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:01,008 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,008 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,008 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,008 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,009 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:01,009 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,009 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,009 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,009 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,011 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,011 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,011 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,012 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1085], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:01,012 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,012 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,012 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,012 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,012 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,016 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,016 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,016 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,017 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,017 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,019 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,019 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,019 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,019 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,019 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,019 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,036 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,036 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,036 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,037 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,037 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,039 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][846], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,039 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,039 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,039 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,039 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,039 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:01,075 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:01,075 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1092], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:01,076 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:01,090 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,090 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,090 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,090 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1094], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:01,091 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,091 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,091 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,091 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:01,098 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,098 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,098 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,098 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,129 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,129 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,129 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,129 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,129 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:01,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1085], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,176 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,176 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,176 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,176 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,178 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1085], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:01,178 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,178 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,178 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,178 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,178 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,214 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1135], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:01,214 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,214 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,214 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,214 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1094], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:01,223 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,223 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,223 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,223 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:01,469 INFO L130 PetriNetUnfolder]: 21868/39591 cut-off events. [2022-12-12 11:52:01,469 INFO L131 PetriNetUnfolder]: For 202404/311964 co-relation queries the response was YES. [2022-12-12 11:52:01,595 INFO L83 FinitePrefix]: Finished finitePrefix Result has 183350 conditions, 39591 events. 21868/39591 cut-off events. For 202404/311964 co-relation queries the response was YES. Maximal size of possible extension queue 2960. Compared 385793 event pairs, 368 based on Foata normal form. 6614/44039 useless extension candidates. Maximal degree in co-relation 183284. Up to 12817 conditions per place. [2022-12-12 11:52:01,670 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 563 selfloop transitions, 106 changer transitions 718/1530 dead transitions. [2022-12-12 11:52:01,670 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 195 places, 1530 transitions, 19341 flow [2022-12-12 11:52:01,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-12 11:52:01,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2022-12-12 11:52:01,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1800 transitions. [2022-12-12 11:52:01,674 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.87890625 [2022-12-12 11:52:01,674 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 60 predicate places. [2022-12-12 11:52:01,675 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 195 places, 1530 transitions, 19341 flow [2022-12-12 11:52:01,726 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 188 places, 1530 transitions, 18068 flow, removed 603 selfloop flow, removed 7 redundant places. [2022-12-12 11:52:01,726 INFO L495 AbstractCegarLoop]: Abstraction has has 188 places, 1530 transitions, 18068 flow [2022-12-12 11:52:01,726 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 105.0) internal successors, (840), 8 states have internal predecessors, (840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:01,726 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:52:01,727 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:52:01,727 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-12 11:52:01,727 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:52:01,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:52:01,727 INFO L85 PathProgramCache]: Analyzing trace with hash -15310165, now seen corresponding path program 1 times [2022-12-12 11:52:01,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:52:01,727 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1859368413] [2022-12-12 11:52:01,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:52:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:52:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:52:01,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:52:01,882 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:52:01,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1859368413] [2022-12-12 11:52:01,882 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1859368413] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:52:01,882 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:52:01,882 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:52:01,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1678712183] [2022-12-12 11:52:01,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:52:01,882 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:52:01,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:52:01,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:52:01,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:52:01,883 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 95 out of 128 [2022-12-12 11:52:01,884 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 188 places, 1530 transitions, 18068 flow. Second operand has 7 states, 7 states have (on average 98.57142857142857) internal successors, (690), 7 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:01,884 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:52:01,884 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 95 of 128 [2022-12-12 11:52:01,884 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:52:02,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][285], [8#L804true, P2Thread1of1ForFork0InUse, 283#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:02,734 INFO L382 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2022-12-12 11:52:02,735 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:02,735 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:02,735 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:02,934 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][279], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:02,934 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,934 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][334], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:02,935 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [8#L804true, P2Thread1of1ForFork0InUse, 283#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:02,935 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:02,935 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:03,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][405], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:03,154 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,154 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,154 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,154 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:03,209 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,209 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,209 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,209 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][435], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:03,210 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,210 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,210 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,210 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][436], [8#L804true, P2Thread1of1ForFork0InUse, 283#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 147#(= ~x~0 0), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:03,212 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,212 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,213 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,213 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:03,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][394], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:03,507 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,507 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,507 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,507 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][437], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:03,514 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,514 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,514 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,514 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,515 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][437], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:03,515 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,515 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,515 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,515 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,515 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][640], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:03,529 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,529 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,529 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,530 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,570 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:03,570 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,570 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,570 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,570 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,571 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][663], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:03,571 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,571 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,571 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,571 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,584 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][434], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:03,584 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,584 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,584 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,585 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,585 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][435], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:03,585 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,585 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,585 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,585 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:03,967 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][354], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:03,967 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:03,967 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:03,967 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:03,967 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][351], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,012 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,012 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,012 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,012 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][394], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:04,151 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,152 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,152 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,152 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][713], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,152 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,152 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,152 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,152 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][394], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,153 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][627], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,153 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][437], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,160 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,160 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,160 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,161 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,161 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][437], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,161 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,161 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,161 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,161 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,161 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][620], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,162 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,162 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,162 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][638], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,178 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,178 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][640], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,179 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][416], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:04,200 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,200 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][419], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:04,200 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,200 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,211 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,211 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,211 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,211 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][663], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,212 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,212 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,212 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,212 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,212 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,212 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,212 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][657], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,213 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][659], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,213 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,213 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:04,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][841], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,422 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,422 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,423 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,423 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,439 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,439 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,439 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,439 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,439 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][351], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,495 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,531 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,531 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,531 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,531 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,531 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,561 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][473], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,561 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,561 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,561 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:04,574 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,575 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][468], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,602 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,602 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,602 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,602 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,628 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,628 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,628 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,643 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:04,643 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,643 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][620], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,654 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,654 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,654 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,654 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,655 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,655 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,655 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,655 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][715], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,657 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][713], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,658 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,658 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][394], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:04,659 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][627], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,659 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,659 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][713], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,660 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][627], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,660 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,660 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][636], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,670 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,670 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,670 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,670 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,671 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][636], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,671 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,671 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,671 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,671 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][634], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,672 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,672 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,672 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,672 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][638], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,686 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,686 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][651], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,687 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][910], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:04,687 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,687 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,688 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,688 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,693 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,693 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][640], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,704 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,709 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][663], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,709 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,709 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][660], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,710 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,710 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,710 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][916], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,713 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][636], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,713 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,721 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,721 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][657], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,722 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][659], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,722 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,722 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:04,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][935], [113#L864true, 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:04,738 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][830], [113#L864true, 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:04,750 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,750 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,750 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,750 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,755 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][941], [113#L864true, 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:04,763 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,779 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,866 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,867 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,867 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,867 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:04,890 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,890 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,891 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,915 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,915 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:04,926 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,926 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][710], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:04,944 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,944 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,944 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,944 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][839], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:04,961 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,961 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,961 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,961 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][841], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:04,963 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][354], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:04,985 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:04,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][564], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:04,985 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,985 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,985 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,985 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][556], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:04,989 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:04,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][564], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,076 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,076 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,076 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,076 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][556], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:05,078 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,078 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,078 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,078 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,094 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,094 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,094 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,094 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,095 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,095 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,095 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,095 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][873], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,095 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,096 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,096 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,096 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,124 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][473], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,124 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,124 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,124 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,125 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,125 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][472], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,125 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,125 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,125 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,125 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,139 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,139 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,139 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,139 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][754], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:05,141 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][604], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:05,141 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,141 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][468], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,166 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][752], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 64#L751true, 168#true, 142#true]) [2022-12-12 11:52:05,182 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:05,182 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,195 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,195 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,196 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,196 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,197 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,208 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,208 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,209 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][715], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,220 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,220 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,220 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,220 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][713], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,221 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][627], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,221 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,221 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,223 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,223 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,223 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,223 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,224 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,224 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,224 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1202], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,229 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,229 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,229 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,229 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:05,234 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,234 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,234 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,234 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][636], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,234 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,235 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,235 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,235 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][913], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:05,389 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,389 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,389 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,389 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,390 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][912], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:05,390 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,390 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1026], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:05,395 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,395 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,395 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,395 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,399 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,399 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,400 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][660], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,400 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:05,400 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:05,400 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:05,400 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:05,400 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:05,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,401 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,401 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,403 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][636], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,403 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,403 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1202], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,404 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,404 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,404 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,404 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,404 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][640], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,413 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,413 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,413 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,413 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,417 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,417 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,417 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,417 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,418 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][663], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,418 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,418 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,418 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,418 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][660], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,419 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,419 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,420 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:05,421 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][906], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:05,421 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,421 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1033], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:05,422 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,422 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,422 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:05,442 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1047], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:05,442 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,450 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][981], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:05,452 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][936], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:05,452 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1054], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:05,453 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,466 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][875], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:05,467 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,467 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,467 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,467 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][831], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:05,473 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][979], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:05,474 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,483 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,483 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,483 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,483 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][873], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:05,488 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,491 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][943], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:05,491 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][980], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:05,492 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,492 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,492 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,492 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,513 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1072], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,514 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,521 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,522 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][879], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,522 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][875], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,527 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,553 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1095], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,554 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,554 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,554 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:05,557 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,557 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,557 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,557 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,558 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1099], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,558 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,558 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,558 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,558 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,585 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,586 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,586 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,586 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,586 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][819], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,586 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,586 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,586 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,586 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1095], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,590 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,600 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:05,600 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,600 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,600 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,600 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,604 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:05,605 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,605 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,605 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,605 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,636 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,636 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,636 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,636 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,637 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,637 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,638 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,638 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,638 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][873], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,638 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,638 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,638 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,638 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,665 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,665 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,665 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,665 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,665 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,666 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][754], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:05,666 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,666 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,666 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,666 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][604], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:05,667 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,682 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,682 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,682 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,682 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,682 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,682 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,682 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,683 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][752], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:05,684 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,684 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,685 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,685 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:05,685 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,685 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,686 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,686 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,700 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,700 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,700 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,700 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,700 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,701 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,701 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,701 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,701 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,702 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,702 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,703 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,703 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,703 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,703 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,714 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,715 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][710], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,722 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,723 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,723 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][950], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:05,745 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][838], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,747 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][839], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:05,748 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1132], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,748 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1134], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:05,750 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,775 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,775 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,775 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,775 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:05,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][563], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,775 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,775 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,775 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,775 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,776 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][564], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,776 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,776 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,776 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,776 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][556], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:05,780 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][563], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,867 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][564], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,868 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][556], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:05,871 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,876 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,876 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,876 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,876 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,876 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 64#L751true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,877 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][879], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,878 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,878 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,878 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,878 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,879 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][799], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,879 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,879 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,879 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,879 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][873], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,882 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,882 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,882 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,882 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,883 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:05,883 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,883 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,883 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,883 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,889 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:05,889 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,889 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,889 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,889 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][975], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:05,891 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,891 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,891 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,891 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 64#L751true, 207#true, 142#true]) [2022-12-12 11:52:05,893 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,893 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,893 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,893 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,919 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][472], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,920 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,926 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,927 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,930 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,930 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,933 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,933 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,933 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,934 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][711], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,945 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,973 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,973 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:05,983 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,984 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,984 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][713], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,985 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][627], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,985 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][894], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,986 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,986 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,986 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,986 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,990 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,990 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,991 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,991 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,993 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,994 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,994 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,995 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,995 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,995 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,995 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:05,996 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:05,996 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,006 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1202], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,006 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,006 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,006 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,006 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,008 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,012 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][906], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,012 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,012 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,012 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,012 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,012 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,012 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,012 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,012 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,012 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1023], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,020 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,020 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,020 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,020 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,021 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,021 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,027 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][660], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,027 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,027 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,027 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,027 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,027 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:06,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,027 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,028 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,028 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,028 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,028 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,029 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1202], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,029 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][910], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:06,035 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,035 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,036 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,036 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,038 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][906], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,038 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1033], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,039 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,039 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:06,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,051 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,052 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1047], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,052 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][935], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:06,054 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1049], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,055 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,056 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1059], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:06,058 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1057], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:06,058 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,063 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1054], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:06,064 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][830], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,069 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,075 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,075 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,076 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][875], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:06,076 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][879], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,077 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,077 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][799], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,079 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,079 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,079 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,079 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][941], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,081 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][873], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,084 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,085 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,093 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,093 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,096 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:06,097 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1076], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1077], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][830], [113#L864true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,113 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][949], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,123 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,124 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1072], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,124 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,124 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,124 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,124 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,130 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][879], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,130 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,131 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,131 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,133 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,133 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,133 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1046], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,134 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1047], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:06,134 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,135 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,135 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,135 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,135 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,135 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,135 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,155 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,155 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,155 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,155 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,156 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1095], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,156 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,157 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1237], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,157 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,158 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1236], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,158 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1101], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,159 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1102], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,159 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1103], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,160 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,160 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,160 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,160 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1245], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,175 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,175 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,175 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,175 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][966], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,176 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,176 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,176 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,176 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,176 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,176 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,176 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,176 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1095], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,177 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,177 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,178 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,178 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1245], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,178 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,178 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,178 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,178 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,184 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,184 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,184 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,184 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1257], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:06,185 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:06,187 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,187 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,187 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,187 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,188 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,188 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,188 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,188 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,200 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,200 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,200 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,200 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,200 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,201 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,201 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,201 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,201 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,202 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][879], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,202 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][799], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,204 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][873], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,207 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][884], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,208 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,213 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:06,216 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,216 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,216 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,216 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,231 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,235 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,235 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,235 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,238 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,251 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,251 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,251 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,251 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,251 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,252 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,253 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,253 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,253 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,253 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,254 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,254 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,254 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,254 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,254 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,255 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,255 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,256 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,256 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,256 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,257 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,257 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,266 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,267 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,267 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1139], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:06,296 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,296 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,296 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,296 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1122], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:06,296 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,296 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,296 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,296 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][950], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:06,297 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][838], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,299 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,299 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,299 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,299 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1131], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,299 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,299 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,299 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,299 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1132], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,301 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,302 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1134], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:06,302 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][563], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:06,329 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][563], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,419 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,423 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,423 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,424 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,424 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,424 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:06,428 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,429 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,429 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,429 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,429 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][799], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,431 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,431 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1185], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,435 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1184], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,435 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,442 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,442 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,442 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][814], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:06,443 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1119], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,443 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,443 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,444 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][975], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,444 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,444 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1119], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,445 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,445 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,445 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1101], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:06,446 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1102], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:06,446 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,446 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 64#L751true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,480 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,480 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,481 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,481 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,481 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,481 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,481 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,483 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,484 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][715], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,500 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][711], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,501 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,501 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,501 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,501 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][954], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,503 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,523 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,523 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,525 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,526 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,526 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,526 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,526 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][713], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,761 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][627], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,762 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][894], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,762 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][958], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,763 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1114], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,763 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,763 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1290], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,764 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,764 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,764 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,764 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,770 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][618], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,770 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,770 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,771 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,771 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,771 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,771 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,772 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,772 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,772 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,772 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,772 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,772 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,772 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,772 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,772 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,778 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,778 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,778 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,778 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:06,779 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,782 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][906], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,782 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:06,782 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,782 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,783 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,783 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,783 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,783 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,783 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,783 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][904], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,794 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1026], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,799 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:06,805 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,805 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,805 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,805 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,805 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1211], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,806 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,806 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,806 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,806 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,810 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,810 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,810 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,810 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,810 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,810 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1046], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,811 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,811 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,811 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,811 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,811 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,811 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,811 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1332], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,812 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,812 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,812 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,812 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1054], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:06,813 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,813 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,813 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,813 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1571], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 230#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,813 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,814 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,814 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,814 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1049], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,816 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,816 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1059], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 230#true, 142#true]) [2022-12-12 11:52:06,819 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1057], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 230#true, 142#true]) [2022-12-12 11:52:06,819 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,822 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1341], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:06,824 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,827 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,835 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:06,835 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,835 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,836 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,836 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,836 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,836 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,836 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,837 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,837 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,837 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,837 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,838 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][799], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,838 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,838 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,838 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,838 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,839 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,839 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,839 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,839 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,840 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1581], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,842 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1185], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,845 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1184], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,846 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,846 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,846 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,846 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,854 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,854 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,854 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,854 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,855 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1101], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,856 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1102], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,856 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,857 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,857 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,857 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1355], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:06,857 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,857 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,857 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,857 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1076], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:06,858 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1077], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:06,858 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,882 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1099], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,882 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,882 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,885 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][961], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,885 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,885 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,885 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,885 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1354], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,886 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,890 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,890 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,890 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,890 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,891 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,891 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:06,893 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,893 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,893 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,893 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,894 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,894 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1331], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,895 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,895 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,895 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,895 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,895 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1332], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,895 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:06,896 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,896 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,896 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,896 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,903 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1238], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,903 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,903 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,903 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,903 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1240], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,904 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,904 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,904 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,904 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,916 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,916 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:06,916 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,916 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,917 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][966], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,924 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,924 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1255], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,925 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,925 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][819], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:06,925 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1371], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,936 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1372], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:06,936 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:06,936 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:06,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,937 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,938 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:06,944 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,949 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:06,949 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][874], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,950 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][799], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,952 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:06,953 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,956 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1185], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,956 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,956 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,956 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,956 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,957 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1184], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,957 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,957 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,957 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,957 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:06,963 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,963 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,963 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:06,964 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1101], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,965 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1102], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:06,965 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,966 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,981 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,982 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,982 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:06,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,982 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][896], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,985 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,985 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,985 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,985 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][891], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:06,985 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,985 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,985 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:06,985 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,000 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,001 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,001 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,001 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,002 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,002 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][898], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,003 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,003 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,003 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,004 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,004 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,004 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,004 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,004 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,006 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,006 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,006 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][950], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:07,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1139], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 230#true, 142#true]) [2022-12-12 11:52:07,039 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1122], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 230#true, 142#true]) [2022-12-12 11:52:07,039 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1249], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:07,040 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,042 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1131], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,042 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,042 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,042 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,042 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,051 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:07,108 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1170], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,109 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,109 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,109 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,109 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,117 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1288], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,117 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,147 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][967], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,154 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,154 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,154 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,154 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:07,166 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,166 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,166 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,166 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,167 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,167 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,167 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,167 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,170 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,170 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,170 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,171 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,171 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,171 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,171 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,171 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,171 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,171 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,171 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,171 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,171 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,173 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,173 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,173 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,173 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 168#true, 142#true]) [2022-12-12 11:52:07,174 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,174 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1185], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,178 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1184], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,178 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][962], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,180 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,180 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,180 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,180 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1238], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,181 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,181 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,181 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,181 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1240], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,182 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][817], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:07,186 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][813], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:07,187 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][814], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:07,187 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1119], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,188 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][962], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,188 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,188 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][710], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,211 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,211 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,211 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,211 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,221 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:07,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,221 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,221 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,221 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,221 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,222 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 142#true]) [2022-12-12 11:52:07,222 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,222 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,222 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,222 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][715], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,239 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,242 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][954], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,242 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,259 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,260 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,260 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,260 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,260 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][958], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,264 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,264 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,264 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,264 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1114], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,265 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1290], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,265 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,272 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,272 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,272 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,272 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,272 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,276 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,276 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:07,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1493], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,291 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,292 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:07,292 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,292 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,292 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,292 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,302 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,302 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,302 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,302 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,302 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,302 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,303 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1046], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,303 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,303 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1331], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,303 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,303 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,304 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1493], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,304 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1332], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,305 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1054], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:07,306 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,307 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1659], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:07,307 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,307 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,307 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,307 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1333], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,310 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1337], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,310 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1340], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:07,313 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,313 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,313 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1338], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:07,314 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,317 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,317 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,317 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,317 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,317 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1451], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,318 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,318 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,318 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,318 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,321 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,321 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,321 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,321 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,323 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,323 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,323 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,323 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,328 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,328 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,329 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,329 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,329 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,329 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,329 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,332 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,332 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,333 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,333 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,334 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,334 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,334 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,334 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1670], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,335 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1185], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,340 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1184], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,340 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1238], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,343 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1351], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:07,343 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1240], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,344 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1357], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:07,344 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,344 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1460], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,351 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1237], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,375 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,375 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,375 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,375 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,376 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1478], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,378 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1355], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,378 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1466], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 207#true, 168#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,380 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,380 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,380 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,380 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,382 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,382 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,382 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,382 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,383 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,383 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,383 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,383 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,384 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1473], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,384 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1331], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,386 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1332], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,386 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,386 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,386 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,387 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,387 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,402 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1256], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,402 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,402 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,402 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,402 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,403 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,403 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,403 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,403 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,403 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][966], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,407 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,407 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,418 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,418 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,420 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,423 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,423 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,423 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,423 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,423 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,424 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,424 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,424 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,425 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,425 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,425 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,425 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,425 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,425 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,427 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,427 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,427 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,427 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,428 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,428 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,428 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,428 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1185], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,431 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,432 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1184], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,432 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,432 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,432 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,432 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1238], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,434 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,435 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,435 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,435 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1240], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,435 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,435 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,435 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,435 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,452 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][897], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,453 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,453 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][893], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,453 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,453 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,453 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,453 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,454 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,454 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,454 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,454 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1232], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,469 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,469 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][950], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:07,484 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,485 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,485 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,485 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1494], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:07,485 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,485 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,485 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,485 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1247], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,488 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,488 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,488 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,488 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1389], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:07,492 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,492 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,492 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,492 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1387], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 230#true, 142#true]) [2022-12-12 11:52:07,493 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1367], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,498 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,498 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,498 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,498 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][817], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:07,505 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,505 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,505 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,505 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,507 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,507 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,507 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,507 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,508 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1505], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,508 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,508 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,508 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,508 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,512 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,512 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,512 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,512 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,555 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1294], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,555 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1534], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 56#L3true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,556 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,556 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,556 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,556 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1257], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:07,557 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,562 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1288], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,562 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,562 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1530], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,563 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,563 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,563 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,583 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,583 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,583 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,583 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,583 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,584 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][815], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:07,584 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,584 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,584 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,584 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][817], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:07,751 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][968], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,751 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,754 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,754 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,754 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,754 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1113], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,755 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1113], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,755 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,755 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,756 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,756 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,756 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][967], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,776 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,776 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,776 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,776 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,776 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][962], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,776 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,776 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,776 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,776 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:07,783 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,784 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,784 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,784 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,785 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,785 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,787 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,787 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,787 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,787 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,788 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,788 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,788 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,788 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,788 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,788 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,788 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,788 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,788 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,789 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,789 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,789 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,790 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,790 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,790 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,790 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,790 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1355], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 64#L751true, 168#true, 142#true]) [2022-12-12 11:52:07,790 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,790 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,790 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,790 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,799 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][962], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,799 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,799 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,799 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,799 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,799 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,800 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][967], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,800 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,800 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,800 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,800 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,800 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][710], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,819 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:07,826 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,827 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,827 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,827 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,827 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:07,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1493], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:07,862 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,862 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,862 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,862 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,863 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,863 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,863 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,863 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,887 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,887 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,887 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,887 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,887 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,887 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1331], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,888 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,888 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,889 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1493], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,889 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1341], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:07,891 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,891 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,891 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,891 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1659], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:07,891 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,891 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,891 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,891 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1333], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,894 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,894 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,894 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,894 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1337], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,895 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,895 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,895 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,895 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1454], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,898 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1452], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,898 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,903 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:07,903 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,903 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,903 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,903 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,904 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,908 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,908 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,909 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,909 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,910 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,910 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,910 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,910 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,910 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,910 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,911 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,911 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,911 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,911 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,911 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1355], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,912 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,912 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,912 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,912 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1355], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:07,913 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,913 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,913 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,913 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,914 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1670], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,914 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,919 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1462], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,919 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,920 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1461], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,920 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,920 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,920 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,920 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,949 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1460], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,950 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1596], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,950 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,950 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,953 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,953 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,953 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,953 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1473], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,954 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,954 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,954 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,954 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1370], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,965 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,965 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,965 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,965 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1370], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:07,968 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1372], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:07,968 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:07,974 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,975 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,975 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,975 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,975 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,978 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1182], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:07,978 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,978 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,978 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,978 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,978 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:07,978 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:07,978 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,979 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:07,979 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1241], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:07,980 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,981 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,981 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,981 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1355], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:07,981 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,981 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,981 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:07,982 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,001 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1181], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,001 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,001 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,001 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,001 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,021 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1249], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:08,021 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,021 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1494], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:08,022 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:08,024 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1616], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:08,025 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1498], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,028 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1497], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,029 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,041 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,041 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,042 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,042 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,042 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,042 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1257], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:08,042 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,042 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,042 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,042 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,043 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1257], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:08,043 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,043 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,043 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,043 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1505], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:08,044 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,044 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,044 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,044 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,046 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,046 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,046 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,046 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:08,047 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,047 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,047 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,047 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1634], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:08,082 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1371], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,083 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1530], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:08,086 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:08,086 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,086 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,099 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1257], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:08,100 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,102 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:08,102 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,102 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,111 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,112 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,114 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,115 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1460], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,115 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:08,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1660], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:08,164 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,164 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,164 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,164 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,165 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,165 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,165 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,165 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,213 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:08,213 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,213 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,213 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,213 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,213 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,214 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1660], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:08,214 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,214 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,214 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,214 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,214 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,215 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1451], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,215 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,216 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,216 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,216 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1801], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:08,216 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,216 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,216 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,216 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,225 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:08,226 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,226 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,226 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,226 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,231 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,231 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,231 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,231 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,231 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,231 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1460], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,232 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,232 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,232 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,232 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1460], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,233 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,233 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,233 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,233 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1812], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:08,234 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,234 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,234 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,234 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:08,273 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,273 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,273 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,273 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,277 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1336], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,277 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,277 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,277 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,277 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,277 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1460], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,278 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,278 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,278 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,278 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1367], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,306 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,306 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,306 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,306 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,307 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1686], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:08,307 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,307 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,307 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,307 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,308 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,308 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,308 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,308 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,309 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1687], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:08,309 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,309 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,309 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,309 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1371], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,323 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,323 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,323 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,323 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1371], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,324 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,324 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,324 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,324 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1690], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:08,324 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,324 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,324 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,324 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,325 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:08,326 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,326 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,326 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,326 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,362 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1371], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,363 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,363 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,363 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,363 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1253], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,364 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,364 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,364 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,364 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:08,399 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1660], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,399 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,399 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,399 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,399 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,414 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1660], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,415 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,415 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,415 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,415 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,415 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1882], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,416 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,416 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,416 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,416 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1892], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,429 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,429 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,429 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,429 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1750], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,470 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,470 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,470 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,470 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1687], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:08,471 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,471 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,471 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,471 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1759], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:08,482 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,482 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,482 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:08,482 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:09,256 INFO L130 PetriNetUnfolder]: 30271/55457 cut-off events. [2022-12-12 11:52:09,256 INFO L131 PetriNetUnfolder]: For 327722/574107 co-relation queries the response was YES. [2022-12-12 11:52:09,435 INFO L83 FinitePrefix]: Finished finitePrefix Result has 253671 conditions, 55457 events. 30271/55457 cut-off events. For 327722/574107 co-relation queries the response was YES. Maximal size of possible extension queue 3953. Compared 570632 event pairs, 370 based on Foata normal form. 8379/61615 useless extension candidates. Maximal degree in co-relation 253599. Up to 17666 conditions per place. [2022-12-12 11:52:09,527 INFO L137 encePairwiseOnDemand]: 113/128 looper letters, 746 selfloop transitions, 126 changer transitions 1247/2337 dead transitions. [2022-12-12 11:52:09,528 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 201 places, 2337 transitions, 32872 flow [2022-12-12 11:52:09,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-12-12 11:52:09,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2022-12-12 11:52:09,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1467 transitions. [2022-12-12 11:52:09,531 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8186383928571429 [2022-12-12 11:52:09,533 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 66 predicate places. [2022-12-12 11:52:09,534 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 201 places, 2337 transitions, 32872 flow [2022-12-12 11:52:09,581 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 201 places, 2337 transitions, 32284 flow, removed 294 selfloop flow, removed 0 redundant places. [2022-12-12 11:52:09,582 INFO L495 AbstractCegarLoop]: Abstraction has has 201 places, 2337 transitions, 32284 flow [2022-12-12 11:52:09,583 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 98.57142857142857) internal successors, (690), 7 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:09,583 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:52:09,583 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:52:09,583 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-12 11:52:09,583 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:52:09,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:52:09,583 INFO L85 PathProgramCache]: Analyzing trace with hash -91588245, now seen corresponding path program 2 times [2022-12-12 11:52:09,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:52:09,583 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1704502897] [2022-12-12 11:52:09,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:52:09,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:52:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:52:09,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:52:09,762 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:52:09,762 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1704502897] [2022-12-12 11:52:09,763 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1704502897] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:52:09,763 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:52:09,763 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-12 11:52:09,763 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [913409612] [2022-12-12 11:52:09,763 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:52:09,763 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-12 11:52:09,763 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:52:09,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-12 11:52:09,764 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-12-12 11:52:09,764 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 95 out of 128 [2022-12-12 11:52:09,765 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 201 places, 2337 transitions, 32284 flow. Second operand has 8 states, 8 states have (on average 98.125) internal successors, (785), 8 states have internal predecessors, (785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:09,765 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:52:09,765 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 95 of 128 [2022-12-12 11:52:09,765 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:52:10,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][275], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:10,877 INFO L382 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2022-12-12 11:52:10,877 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:10,877 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:10,877 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][276], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:11,225 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][340], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:11,225 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,225 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,226 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][440], [8#L804true, P2Thread1of1ForFork0InUse, 283#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 147#(= ~x~0 0), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:11,226 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,226 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,226 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,226 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:11,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][408], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:11,574 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,574 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,574 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,574 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,651 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][445], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:11,651 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,651 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,651 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,651 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,652 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][447], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:11,652 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,652 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,652 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,652 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][440], [8#L804true, P2Thread1of1ForFork0InUse, 283#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 147#(= ~x~0 0), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:11,658 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,658 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,658 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,658 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:11,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:11,738 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:11,738 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:11,738 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:11,738 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][515], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:12,322 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,322 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,322 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,322 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][518], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:12,323 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,323 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,323 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,323 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][446], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:12,377 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,377 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,377 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,377 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,379 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][260], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,379 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,379 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,380 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][446], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:12,380 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,380 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,380 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,380 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,380 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,442 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,443 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,443 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,443 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,443 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][721], [8#L804true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,443 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,443 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,443 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,443 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][445], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,461 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,461 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,461 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,462 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][447], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,462 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,462 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,462 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,462 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:12,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:12,574 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,574 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,575 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,575 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:12,576 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:12,576 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,576 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,660 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,660 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,660 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,660 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][352], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:12,687 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:12,736 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,736 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,736 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,736 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][840], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 64#L751true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,925 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,925 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,925 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,925 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,926 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,926 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,926 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,926 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:12,927 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,927 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,927 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,927 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][517], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,964 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,964 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,964 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,964 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][516], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,965 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:12,970 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][260], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:12,970 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,971 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:12,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:12,998 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:12,998 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:12,998 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:12,998 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][377], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,040 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][372], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,041 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,041 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,041 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,041 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][526], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:13,048 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:52:13,048 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:13,048 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:13,048 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:13,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][446], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,049 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,049 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,049 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,049 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,050 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,051 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,051 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,051 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][446], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,052 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:13,052 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,052 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][516], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,053 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][516], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,053 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,053 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][517], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,054 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][517], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,054 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,054 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][421], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:13,118 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,118 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,118 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,118 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][426], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:13,118 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,119 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,119 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,119 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [8#L804true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,136 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][721], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,136 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,136 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][715], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,137 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][716], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,138 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][718], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,138 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,138 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:13,330 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][746], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 82#L827true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:13,331 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,346 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,346 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,346 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,346 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][912], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,346 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,346 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,346 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,346 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][778], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,373 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][778], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,373 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,374 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,374 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,374 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,374 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,397 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,398 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,398 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,398 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,398 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,398 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,398 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,398 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,398 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:13,400 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,400 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,401 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,401 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,401 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,401 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,495 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,499 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,499 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,499 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,499 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][783], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,500 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,500 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][784], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,500 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,501 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][997], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:13,513 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][994], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,514 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,514 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,514 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,514 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,541 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][352], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:13,541 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,541 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,541 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,541 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,586 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1015], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:13,586 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,586 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,599 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,599 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,599 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,599 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,599 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,629 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,629 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,629 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,629 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,675 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,675 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,675 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,794 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,794 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][783], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,810 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:13,810 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1051], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,811 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1052], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,811 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,812 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,812 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,812 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,813 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,813 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,814 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,814 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,814 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][650], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,851 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,851 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,851 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,851 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,852 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,852 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,852 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,853 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:13,861 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][517], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,861 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,862 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][516], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,862 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,862 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,864 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,864 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,864 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,864 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,865 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][526], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:13,865 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,865 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,865 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,865 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,865 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][260], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,865 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:13,867 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,868 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,868 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,868 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][854], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,915 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,915 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,915 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,915 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,920 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][684], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,920 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,920 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,920 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,920 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:13,930 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,930 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,930 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,949 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,950 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,950 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,950 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,950 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][684], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,950 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,950 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,950 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,950 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,956 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][561], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:13,956 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,956 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,956 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,957 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,962 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,962 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,962 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,962 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,962 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,962 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:13,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:13,962 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][583], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,964 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,964 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,965 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,966 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,966 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,966 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:13,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,967 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,967 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,967 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,967 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,967 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,968 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:13,968 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,968 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,968 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,968 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,968 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,968 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][875], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:13,982 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,982 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,982 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,982 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][702], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,987 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,987 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,988 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,988 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][702], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,988 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,988 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,988 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][706], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:13,990 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,999 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:13,999 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,999 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,999 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:13,999 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,014 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][694], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,014 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,014 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,014 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,014 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,020 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,020 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,020 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,021 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,021 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,021 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,021 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,021 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,022 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][721], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,022 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,022 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,022 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,022 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][702], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,025 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,025 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,025 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,025 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1091], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,025 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,025 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,025 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,025 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][715], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,040 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][716], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,040 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,040 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,041 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,041 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][718], [P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,041 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,041 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,041 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,041 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:14,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1119], [113#L864true, 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:14,087 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,087 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,087 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,087 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,090 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,090 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,090 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,090 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,129 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][906], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:14,129 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,129 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,129 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,129 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][905], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,130 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,130 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,130 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,130 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][950], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,131 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][910], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,132 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][939], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,132 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][908], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 82#L827true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:14,133 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,144 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,153 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][912], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,153 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,154 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][979], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,154 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,154 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,155 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,335 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,335 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,335 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,335 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,336 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][778], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,336 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,336 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,336 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,336 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,336 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,337 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,337 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,337 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,337 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,337 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,337 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][984], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:14,338 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,338 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,338 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,338 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,339 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][778], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,339 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][778], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,339 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,340 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,340 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,340 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,340 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,360 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][984], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:14,360 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,360 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,360 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,360 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,364 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,364 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,364 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,364 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,365 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,365 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,365 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,365 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,365 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:14,367 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,367 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,367 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,368 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:14,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:14,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:14,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:14,386 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,386 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,386 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,386 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,386 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][787], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,450 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,450 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,450 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,450 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,450 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,450 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,450 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,450 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,460 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,460 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,460 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,460 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][786], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,461 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,461 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,461 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,461 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][783], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,468 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][784], [P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,468 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][993], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,482 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,482 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,482 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,482 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][997], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:14,483 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][994], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,485 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,485 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,485 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,485 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][931], [113#L864true, 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:14,504 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,504 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,504 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,504 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,509 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,509 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][353], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,509 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,509 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][608], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,512 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,512 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,512 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,512 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][610], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:14,514 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,514 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,514 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,514 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,562 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,562 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,562 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,562 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,562 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1015], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 67#L2true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:14,563 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,563 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,563 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,563 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1035], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,564 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1035], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,564 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,564 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,565 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,565 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,565 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,612 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:14,612 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,612 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,634 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 64#L751true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,667 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,667 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,667 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,667 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,668 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,669 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,669 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,717 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1218], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,717 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,717 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 64#L751true, 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,751 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,751 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,751 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,751 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,751 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,751 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,752 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,752 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][822], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:14,754 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][655], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:14,755 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1042], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 64#L751true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,777 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1042], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,777 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,777 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1041], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,778 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][787], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,779 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,779 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,781 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,781 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,781 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,781 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,781 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,782 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][856], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,783 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][856], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,783 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,784 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,785 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,785 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,785 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,797 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][786], [P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,797 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][844], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,827 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,827 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,827 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,827 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,827 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,827 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,828 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,828 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,833 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,833 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,833 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,833 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][684], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,834 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,834 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,834 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,834 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,835 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,835 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,835 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,835 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,835 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,835 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,835 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,835 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,835 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,835 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][650], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,839 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,839 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,839 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,839 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,845 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][684], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,846 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,846 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,855 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,855 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,855 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,856 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,856 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,857 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,857 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,857 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,857 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,860 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][583], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,861 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][729], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,861 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][854], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 64#L751true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,921 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,921 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,921 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,921 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,922 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,922 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,922 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,922 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,925 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,925 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][653], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:14,926 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,926 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][842], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:14,927 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,927 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,927 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,927 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,938 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,938 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,938 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,939 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,952 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,952 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,952 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,952 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][653], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:14,961 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][844], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,961 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][844], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,962 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][658], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,962 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][842], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:14,962 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,963 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,963 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,964 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,964 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,965 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,965 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,966 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:14,966 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,966 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,967 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,967 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 64#L751true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,967 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,968 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][922], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,973 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,973 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,973 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,973 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,978 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,978 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:14,978 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:14,978 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,978 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,979 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:14,980 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,981 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:14,981 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,981 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1079], [37#L787true, 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:14,995 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1080], [37#L787true, 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:14,996 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1096], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:14,996 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,996 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,997 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1449], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:14,998 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:14,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,000 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:15,000 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,000 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,000 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,000 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,001 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][702], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,001 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,001 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,001 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,001 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,012 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,013 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,013 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,013 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,013 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,013 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,014 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:15,014 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:15,014 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:15,014 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:15,014 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:15,014 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,014 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,014 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,014 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,014 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][702], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,016 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1449], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,016 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,016 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][694], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,026 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,026 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,026 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,026 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 283#true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,030 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,030 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,031 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,031 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,031 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,031 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,031 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][721], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,032 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:15,033 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1088], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:15,033 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:15,034 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1251], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:15,034 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:15,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,069 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,069 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,069 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,069 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1302], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:15,086 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1190], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:15,100 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1191], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:15,100 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,102 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,102 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,102 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,102 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,103 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,103 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:15,257 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,257 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,257 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,257 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][942], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,259 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,259 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,259 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,259 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,263 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][943], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:15,263 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,263 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,263 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,263 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,269 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1137], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,270 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1144], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,270 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1138], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,271 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,272 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][942], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,272 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,272 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,272 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,272 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,272 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,273 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:15,273 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1161], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,274 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1162], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,275 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:15,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:15,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:15,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:15,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1170], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,276 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][905], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,277 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][906], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,278 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1135], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,279 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,279 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,279 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,279 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,290 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,290 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,290 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,290 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,291 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][912], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,291 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,291 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,291 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,291 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,293 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1510], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,294 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,303 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:15,303 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1329], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,305 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,305 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,306 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][979], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,306 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,307 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,307 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,307 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,307 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,325 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][944], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,325 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][951], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,326 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,326 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,326 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,326 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][781], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:15,332 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,333 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,334 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,334 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,335 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][954], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:15,344 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,344 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,344 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,344 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,359 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:15,359 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,359 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][983], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,359 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,359 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,359 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,360 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:15,364 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,364 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,364 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,364 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:15,365 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,365 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,365 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,365 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,392 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,393 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,393 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,393 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,394 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,394 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,394 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,394 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,394 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,439 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,440 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][822], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:15,443 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,443 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,443 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,443 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][655], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:15,444 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,444 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,444 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,444 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][787], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,469 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,469 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1042], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,470 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,470 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,470 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1041], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,471 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][982], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,471 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][787], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,472 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,472 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,479 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][786], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,480 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,480 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,480 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,480 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,480 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1348], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,501 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][993], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,502 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1369], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,503 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1366], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:15,504 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][582], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:15,530 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,530 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,530 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,530 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,532 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1156], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:15,532 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,532 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,532 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,532 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][937], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:15,533 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,533 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,533 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,533 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,536 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][612], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,536 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,538 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,538 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,538 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,539 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][608], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,539 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,539 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,539 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,539 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][610], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:15,542 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,542 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,542 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,542 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,590 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][613], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,590 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,591 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,591 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,594 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1354], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,595 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,595 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,595 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,595 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,598 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,598 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,598 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,598 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,598 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,599 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,599 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:15,602 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1410], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,602 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,602 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,603 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1408], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,603 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,603 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,603 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,603 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:15,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,687 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,687 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,687 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,687 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,688 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,688 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,688 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][852], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:15,712 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:15,719 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,725 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,726 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,726 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,726 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,726 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][973], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,727 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,730 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,731 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 207#true, 142#true]) [2022-12-12 11:52:15,733 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,756 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,772 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][785], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,773 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,773 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,773 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,773 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,780 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,786 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1218], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,786 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][783], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,787 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1039], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,787 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][784], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,788 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,795 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,795 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,795 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,795 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][905], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,809 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,809 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,809 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,809 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,820 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,820 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,821 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,821 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,822 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,822 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,822 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1041], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,828 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,828 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,829 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,829 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,829 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,829 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,829 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,829 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,829 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,843 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1042], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,843 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1041], [P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][982], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,845 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][787], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,845 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,846 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,847 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,847 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,847 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,848 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,848 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,849 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,849 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,850 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1218], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:15,850 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][961], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:15,851 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,851 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,851 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,851 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,852 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1407], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:15,852 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,867 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1056], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,868 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,868 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,868 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,868 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:15,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1056], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:15,977 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,977 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,977 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,978 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,981 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,981 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,981 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,981 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:15,982 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,982 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,982 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:15,982 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][844], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,012 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][856], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,012 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,012 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,012 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,012 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,013 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,013 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,021 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,021 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,021 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,022 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,022 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,023 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,023 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,023 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,023 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][650], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,025 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,025 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,025 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,025 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][684], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,025 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,025 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,025 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,025 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,026 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,026 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,026 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 67#L2true, 207#true, 168#true, 64#L751true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,027 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,027 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,028 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,028 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,028 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,028 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,029 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,030 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,030 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,030 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,030 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,044 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:16,044 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][961], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,046 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1034], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,046 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,046 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,106 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1075], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,106 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,106 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,106 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,106 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1082], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,111 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1066], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,113 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][583], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,113 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][729], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,113 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,117 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][526], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:16,118 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][484], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:16,119 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][260], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,119 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,144 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,144 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,144 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,144 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,144 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,144 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,145 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,145 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,145 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,145 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,147 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,148 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,148 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,148 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][558], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:16,152 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,153 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,154 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,154 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,154 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,154 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,155 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,156 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,156 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,156 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,156 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,157 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,157 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,158 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][844], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,158 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][844], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,159 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,159 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,159 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,160 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,160 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,160 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,161 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,161 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][922], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,164 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1243], [37#L787true, 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,176 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,176 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,176 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,176 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1244], [37#L787true, 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 286#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,177 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1449], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,181 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,181 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,182 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,182 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,187 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,187 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,187 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,188 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:16,189 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,189 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,189 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,189 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,190 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1088], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:16,190 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,191 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,191 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,191 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,191 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,191 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,191 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,191 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][875], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:16,197 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,200 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,200 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,200 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,200 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,200 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,200 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:16,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][720], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,201 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,201 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,201 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,201 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,202 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,202 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,202 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,202 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,202 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,203 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1449], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,203 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,203 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,203 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,203 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,203 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,212 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][875], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,212 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,212 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,213 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,213 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,213 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,215 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:16,215 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,215 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,215 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,215 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,215 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1088], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:16,216 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:16,216 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,216 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,217 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1251], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:16,217 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:16,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1278], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,246 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1275], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,247 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,249 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,249 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,249 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,249 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,272 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1302], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,273 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1297], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,274 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1300], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,274 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,280 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1119], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,280 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,280 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,280 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,280 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,283 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,286 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,286 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,286 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,286 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,287 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,289 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:16,289 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,309 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,310 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,310 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,310 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,310 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][942], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1133], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,313 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][950], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,314 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,321 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,321 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,321 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,322 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1180], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,322 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,322 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,322 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,322 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1141], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:16,323 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1140], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:16,324 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,324 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,324 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,324 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1177], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,329 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,332 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,332 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,332 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,332 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,333 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1180], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,333 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,334 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1141], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:16,334 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1178], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,335 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1137], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,335 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1160], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,335 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1162], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,336 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1140], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:16,336 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1659], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 109#L865true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,338 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,338 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,338 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1119], [113#L864true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,339 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,340 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,340 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,346 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][912], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,347 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,349 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1510], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 82#L827true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,350 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,354 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,354 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,354 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,354 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,354 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,355 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,355 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,355 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,355 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1329], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,358 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,358 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:16,358 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,358 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,370 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1175], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,370 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,370 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,370 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,370 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,371 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1171], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,371 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,371 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,371 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,371 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,376 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,376 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,376 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,376 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,377 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,377 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,377 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,377 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,378 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,378 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1164], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,383 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,383 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,383 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,384 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1499], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:16,384 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,384 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,384 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,384 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:16,393 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,393 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][983], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,394 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:16,394 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,394 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:16,411 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,415 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,415 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,415 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,415 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,416 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][973], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,417 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,417 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,417 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,417 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,420 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,420 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:16,422 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,440 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,440 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,440 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,440 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][905], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,453 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,453 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,453 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,453 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,483 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,484 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,485 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,485 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,486 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1042], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,506 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,506 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1041], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,506 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,506 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][982], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,507 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][787], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,507 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,508 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:16,508 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,532 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1348], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,532 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,532 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,534 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,534 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,534 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,534 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1359], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,535 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1357], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,536 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,536 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1348], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,539 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1370], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:16,539 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,539 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,540 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1369], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,540 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1366], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:16,542 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,542 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,542 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,542 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,569 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][582], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:16,569 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,569 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,571 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,571 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,572 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:16,574 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,574 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,574 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,574 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][612], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:16,574 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,623 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,625 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1410], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,625 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,625 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,625 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,625 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][581], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,626 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][613], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,626 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,629 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1354], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,630 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,630 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,630 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,630 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,634 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,634 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,634 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,634 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,635 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,635 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,635 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,635 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:16,638 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,638 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,638 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,638 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1410], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,638 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1408], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,639 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][729], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,660 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,660 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,660 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,660 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,662 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,662 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,881 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][621], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,881 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:16,882 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:16,884 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][947], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:16,913 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,913 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,913 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,913 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,913 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,913 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,913 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,914 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,914 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][852], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:16,914 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,914 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,914 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,914 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][953], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:16,915 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,915 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:16,915 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1141], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:16,917 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1140], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:16,917 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,918 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,918 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,918 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,918 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,918 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:16,921 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,922 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 142#true]) [2022-12-12 11:52:16,925 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,926 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,926 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,926 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,926 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:16,929 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,954 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][783], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,954 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][784], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,955 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,955 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][786], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,970 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,970 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,970 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,970 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1218], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,971 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,971 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,971 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][785], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,973 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][970], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,975 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,975 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][783], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1039], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:16,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][784], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,992 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,994 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,994 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:16,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:16,994 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:16,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,005 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][905], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,005 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,005 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,005 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,005 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,015 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,016 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,016 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,016 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,016 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,016 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,016 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,016 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,016 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,016 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,018 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,018 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,018 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,018 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 142#true]) [2022-12-12 11:52:17,019 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,019 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,019 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,019 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,033 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,033 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,033 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,034 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,034 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][961], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:17,035 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1407], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,035 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,035 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][943], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:17,049 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,049 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,049 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,049 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1081], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,051 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,052 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1083], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,052 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][583], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,053 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,053 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,053 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,053 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1066], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,054 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,058 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,059 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,060 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,060 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,060 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,060 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,087 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,097 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][856], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,097 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:17,105 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,111 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,111 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,113 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,113 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,114 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,115 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,115 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,115 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,115 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1322], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,116 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,116 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:17,117 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,117 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][650], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,118 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:17,119 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,119 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,120 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:17,120 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][656], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,122 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,123 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 112#L840true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,123 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,123 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,123 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][961], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,136 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1034], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,137 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,203 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][852], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:17,203 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,203 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,203 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,203 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1236], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,204 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,205 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,205 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,205 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,205 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1082], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,210 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,210 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,210 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,210 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,242 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,242 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,242 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,242 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,242 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,242 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,244 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,244 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][925], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,250 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,250 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,250 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,250 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,251 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,251 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,251 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,251 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][913], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:17,252 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][914], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,252 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,253 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,253 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,254 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,254 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,254 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][844], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,255 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][845], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,255 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,255 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,256 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][843], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,256 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1578], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:17,270 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,271 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,271 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,271 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,271 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,273 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1088], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,273 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,273 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:17,274 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,274 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1578], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:17,274 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,274 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,280 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1096], [P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,280 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,280 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,281 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,281 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1086], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,283 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,289 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1096], [P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,289 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,313 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1474], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,313 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,316 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,317 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,317 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,317 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,317 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,317 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,319 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1278], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,319 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,319 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,319 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1275], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,320 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:17,321 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,321 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,321 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,321 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,346 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,346 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,346 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,346 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1141], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:17,348 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1140], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:17,348 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1504], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:17,349 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,349 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,349 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,349 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1297], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,350 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1300], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:17,350 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,350 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,353 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,353 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,356 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,356 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,360 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,360 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,360 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,360 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,360 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,361 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,363 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,386 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,387 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,387 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,387 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,387 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1180], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,388 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,388 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,388 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,388 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][942], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,389 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:17,389 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1170], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,393 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1501], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,394 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,394 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,394 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,394 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,401 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1178], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,402 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,402 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,402 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,402 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,402 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,403 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1160], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,403 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1659], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,412 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,412 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,412 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,412 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,413 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,413 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,413 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,413 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,415 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:17,416 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,420 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,420 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,420 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:17,421 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,421 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,423 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,423 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,423 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,423 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,423 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1805], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,424 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,429 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,429 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,429 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,429 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,430 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][951], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,592 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1171], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,592 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][944], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,592 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,592 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1502], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,593 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,593 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,593 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,593 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,598 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,598 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,598 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,598 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,598 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,599 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,599 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,599 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,600 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1662], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,600 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1642], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,610 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1644], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,610 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,610 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,616 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,630 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,630 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,630 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,630 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1141], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:17,631 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,631 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,631 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,631 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1140], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:17,632 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,632 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,632 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,632 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,632 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,633 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,633 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,633 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,635 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,635 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,635 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,635 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,636 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,636 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,639 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,639 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,640 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,640 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,640 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,640 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,641 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,641 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,642 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,642 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,642 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,658 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,658 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,658 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,658 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,659 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,659 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,659 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,659 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,659 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,659 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,659 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,668 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][905], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,668 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,668 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,668 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,668 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,678 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,678 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,678 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,679 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1044], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,679 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,679 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,679 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,679 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,682 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:17,682 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,682 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1348], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,714 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1355], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,715 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1359], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,717 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1357], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:17,718 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,718 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,718 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,718 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1370], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,719 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,719 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1153], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:17,727 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,727 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,727 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,727 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:17,745 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,749 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,749 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,749 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,749 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,750 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,752 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,752 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1403], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,773 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][954], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:17,773 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,773 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,796 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,796 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,796 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,796 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1410], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,796 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,797 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,797 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,797 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][960], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:17,798 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,798 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1410], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,798 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,798 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,801 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,801 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1674], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:17,802 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,802 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,806 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,806 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,806 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,806 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,807 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,807 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,807 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,807 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1034], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,824 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,824 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,829 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][328], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,829 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,829 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,829 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,829 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1167], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,906 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,906 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,906 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,906 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,910 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,910 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,910 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,910 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,911 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,914 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,915 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,915 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,915 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,917 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,917 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,917 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,917 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1163], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,935 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1178], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,937 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1160], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,937 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,937 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][954], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:17,942 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][953], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:17,943 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][948], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:17,943 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,944 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1163], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:17,944 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,945 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,945 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,945 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,945 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,945 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 142#true]) [2022-12-12 11:52:17,946 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,946 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,946 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,946 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,948 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1320], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:17,948 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,949 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,949 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,949 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,949 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,949 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:17,953 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:17,953 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][786], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,970 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,970 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][783], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,977 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][784], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,977 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][786], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,990 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,990 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,990 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,990 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:17,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][788], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:17,992 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][970], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:17,994 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,995 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:17,995 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:18,002 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,007 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,007 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,007 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,007 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,008 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,008 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,008 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,008 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,009 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:18,009 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,009 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,009 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,009 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,025 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,025 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1177], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,039 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1227], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:18,040 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1247], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,040 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][852], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:18,046 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][947], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:18,047 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,047 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1081], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,050 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,050 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1083], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,050 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][961], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,051 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1090], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,051 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,052 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,052 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,058 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,058 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,058 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,058 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,059 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,059 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,059 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,059 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,059 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][854], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:18,103 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:18,104 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1510], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:18,104 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,110 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,110 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,110 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,110 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,110 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1322], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,111 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,111 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,113 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,113 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,114 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][719], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,114 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,114 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][847], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,114 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,114 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,114 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,115 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1082], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,115 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,116 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1322], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,118 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,118 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,118 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,119 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,119 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,119 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,119 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][917], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:18,120 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,120 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,120 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,120 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1070], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:18,185 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,185 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,185 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,187 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,187 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,222 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][925], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,222 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,222 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,222 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,222 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:18,222 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,222 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,222 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,223 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,223 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1081], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,224 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,224 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,224 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,224 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1328], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,224 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,224 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,224 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,224 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1578], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 283#true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,234 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,236 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1578], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 283#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,236 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:18,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,267 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,267 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,267 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,267 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,268 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,268 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,268 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,268 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:18,272 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:18,272 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,272 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1612], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,275 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1606], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,276 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,277 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,277 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,277 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,277 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1178], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,294 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,294 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,294 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,294 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1622], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:18,294 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,294 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,294 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,294 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1160], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,295 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1619], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:18,295 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1647], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,303 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,303 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,303 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,303 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:18,304 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,304 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:18,305 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,307 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:18,307 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,308 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,308 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,308 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,308 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,311 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,311 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,311 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,311 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,312 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1504], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:18,328 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,328 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1500], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,329 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,329 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,329 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,329 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,330 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1180], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,330 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1165], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,338 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,339 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,339 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,339 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,339 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,339 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,339 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,339 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,460 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1180], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,461 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1641], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,465 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,465 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,466 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,466 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,481 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1806], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,481 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,481 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,481 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,481 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:18,482 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,483 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,483 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,483 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,483 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,484 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,484 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,484 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,484 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,488 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,488 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,488 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,488 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,488 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,488 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,489 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,489 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,489 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,489 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,489 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,489 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,490 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:18,491 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1806], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,491 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1805], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,493 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1503], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,502 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1175], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,502 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1175], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,506 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1171], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,506 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,506 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1660], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,509 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,510 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,510 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,510 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][959], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,513 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,513 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,513 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,513 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][965], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,514 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1662], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,514 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:18,514 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:18,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1178], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,533 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1160], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,534 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,540 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1274], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,540 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,540 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,540 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,540 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,541 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:18,541 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,542 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,542 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,542 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,543 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,543 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,543 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,543 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,543 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1320], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:18,545 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,545 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,545 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,545 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,546 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,546 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,546 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,546 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,546 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,546 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,550 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1321], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,550 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,550 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,550 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,550 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1324], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,551 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][957], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:18,566 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,566 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,566 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,566 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1040], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,574 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,574 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,574 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,574 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1045], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,575 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:18,576 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,576 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,576 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,576 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1330], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,593 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,593 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,593 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,593 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,594 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,594 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,594 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,594 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,594 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,624 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,625 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,625 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,625 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,625 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1677], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:18,626 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,626 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,626 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,626 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1678], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,629 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,629 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,629 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,629 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1676], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,630 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,630 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,630 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,630 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,631 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,631 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,631 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,631 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][954], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:18,639 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1153], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:18,642 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,643 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1826], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,643 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,643 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,643 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,643 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,662 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,662 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,662 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,662 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,664 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][960], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:18,664 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,664 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,664 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,664 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,664 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,664 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,664 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,664 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,664 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,668 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,668 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,668 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,668 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,668 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,669 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,669 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,669 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,669 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1536], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,694 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,694 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,694 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,694 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1164], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,695 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,695 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1845], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,696 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1499], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:18,696 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][960], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,717 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,718 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1410], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,718 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1856], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,719 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,719 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1674], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,721 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,721 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1034], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,739 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,739 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,739 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,739 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,751 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1164], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,813 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,813 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,813 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,813 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][946], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:18,814 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,815 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1179], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,815 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,815 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][954], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:18,815 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,815 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1168], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,819 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,819 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1163], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,820 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,826 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,826 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,826 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,826 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,826 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][960], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,827 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,828 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,828 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,828 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,828 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,828 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,828 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][969], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,831 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,832 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][962], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,832 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,832 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,832 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,832 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1168], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,853 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1163], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,853 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,853 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:18,854 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,855 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,855 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,855 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,855 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1320], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,856 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,857 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,857 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,857 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,857 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,857 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,857 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,857 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 142#true]) [2022-12-12 11:52:18,858 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,858 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,858 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,858 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,858 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][786], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:18,874 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,874 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,874 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,897 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,897 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,897 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,897 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:18,900 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,900 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,901 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,901 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,918 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1167], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,918 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,918 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,918 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,918 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,920 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1070], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:18,921 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,921 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,921 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,921 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:18,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:18,921 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,921 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,921 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,921 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][961], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,928 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,928 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,928 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,928 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1090], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:18,929 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,929 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,930 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,930 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,977 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1510], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:18,977 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,983 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1322], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,983 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][723], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,984 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,984 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,984 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,984 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:18,985 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1082], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,985 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,986 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1322], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,986 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,987 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:18,987 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:18,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1167], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,040 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1098], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,040 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1081], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,064 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1328], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,064 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:19,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:19,097 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,097 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,097 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,097 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:19,098 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,100 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:19,100 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,101 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:19,101 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1612], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,104 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,104 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,104 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,104 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1606], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,104 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,104 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,105 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,105 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1789], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,117 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1786], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,118 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,125 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:19,125 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,125 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,125 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,125 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,126 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,126 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,126 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,126 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,127 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,127 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,127 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,128 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,128 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,128 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,128 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:19,128 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,128 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,128 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,128 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,129 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1647], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,147 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,147 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,147 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,147 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1643], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,147 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,147 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,147 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,147 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1643], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,155 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1647], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,155 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,155 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1806], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,165 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,165 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,165 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,169 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,169 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,169 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,169 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,169 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,169 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,169 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1806], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:19,170 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,170 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,170 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,170 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,170 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1645], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,175 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,175 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,175 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,175 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,177 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1642], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,178 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1645], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,178 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,178 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1660], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:19,179 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,179 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,179 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,179 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,194 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:19,195 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,195 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,195 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,195 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,195 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,195 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,195 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,196 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1320], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,197 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,197 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,198 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,198 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,198 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,198 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,198 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,198 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:19,198 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,199 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,199 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,199 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,199 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1159], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,211 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,211 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,211 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,211 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,215 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1325], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,215 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,215 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,215 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,215 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1492], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:19,236 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,236 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,236 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,236 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,420 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,420 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,420 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,420 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1677], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,421 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,421 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,421 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,421 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1678], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,424 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,424 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,424 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,424 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1676], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,425 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,425 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,425 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,425 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1164], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,432 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1499], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:19,432 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,432 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1499], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:19,433 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,433 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,433 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,433 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1826], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:19,434 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,434 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,434 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,434 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][960], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,448 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,448 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,448 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,448 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,448 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,448 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,448 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,448 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:19,449 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,449 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,449 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,449 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1993], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:19,474 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,474 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,474 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,474 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1644], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,474 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,474 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,474 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,475 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1856], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,487 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,487 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,487 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,487 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,488 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,488 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,488 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,488 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1164], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,566 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1499], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:19,566 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,566 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,575 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][960], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,575 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:19,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][964], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,576 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:19,576 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,595 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,595 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,595 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,595 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,595 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,597 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,597 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,597 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,597 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,597 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,597 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,677 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:19,677 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,677 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,677 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,678 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,678 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1805], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:19,678 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,678 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,678 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,678 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,683 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1327], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:19,683 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,683 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,683 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,683 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:19,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2070], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:19,768 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,768 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,768 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,768 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,769 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,769 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,769 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,769 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,770 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,771 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2070], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:19,771 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,771 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,798 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,798 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,798 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,798 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,800 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,800 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,800 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,800 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,800 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,800 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,846 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,846 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,846 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,846 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,848 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1607], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,848 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,848 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,848 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,848 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,848 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1638], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,870 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,870 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,870 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,870 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2092], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:19,871 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,871 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,871 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,871 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,889 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1644], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,890 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1644], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,890 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,890 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2098], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:19,891 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,891 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,891 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,891 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:19,901 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,901 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,901 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,901 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1644], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:19,991 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,991 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,991 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,991 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1507], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:19,998 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,998 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,998 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:19,998 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:20,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1805], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:20,060 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:20,060 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:20,060 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:20,060 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:20,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2070], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:20,122 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,122 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,122 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,122 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,124 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2070], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:20,124 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,124 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,124 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,124 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,124 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2199], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:20,189 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,189 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,189 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,190 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2206], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:20,204 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,204 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,204 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:20,204 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:21,371 INFO L130 PetriNetUnfolder]: 42208/76832 cut-off events. [2022-12-12 11:52:21,371 INFO L131 PetriNetUnfolder]: For 628677/1037797 co-relation queries the response was YES. [2022-12-12 11:52:21,641 INFO L83 FinitePrefix]: Finished finitePrefix Result has 375872 conditions, 76832 events. 42208/76832 cut-off events. For 628677/1037797 co-relation queries the response was YES. Maximal size of possible extension queue 5547. Compared 822270 event pairs, 429 based on Foata normal form. 30177/104303 useless extension candidates. Maximal degree in co-relation 375796. Up to 23954 conditions per place. [2022-12-12 11:52:21,764 INFO L137 encePairwiseOnDemand]: 113/128 looper letters, 764 selfloop transitions, 126 changer transitions 1954/3062 dead transitions. [2022-12-12 11:52:21,764 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 218 places, 3062 transitions, 49178 flow [2022-12-12 11:52:21,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-12-12 11:52:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2022-12-12 11:52:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1885 transitions. [2022-12-12 11:52:21,780 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8181423611111112 [2022-12-12 11:52:21,781 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 83 predicate places. [2022-12-12 11:52:21,781 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 218 places, 3062 transitions, 49178 flow [2022-12-12 11:52:21,866 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 210 places, 3062 transitions, 46396 flow, removed 1304 selfloop flow, removed 8 redundant places. [2022-12-12 11:52:21,866 INFO L495 AbstractCegarLoop]: Abstraction has has 210 places, 3062 transitions, 46396 flow [2022-12-12 11:52:21,867 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 98.125) internal successors, (785), 8 states have internal predecessors, (785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:21,867 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:52:21,867 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:52:21,867 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-12 11:52:21,867 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:52:21,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:52:21,867 INFO L85 PathProgramCache]: Analyzing trace with hash -1003446851, now seen corresponding path program 3 times [2022-12-12 11:52:21,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:52:21,867 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [655915630] [2022-12-12 11:52:21,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:52:21,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:52:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:52:22,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:52:22,049 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:52:22,049 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [655915630] [2022-12-12 11:52:22,049 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [655915630] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:52:22,049 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:52:22,049 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-12-12 11:52:22,049 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1092054414] [2022-12-12 11:52:22,049 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:52:22,049 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-12 11:52:22,050 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:52:22,050 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-12 11:52:22,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-12-12 11:52:22,050 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2022-12-12 11:52:22,051 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 210 places, 3062 transitions, 46396 flow. Second operand has 9 states, 9 states have (on average 104.88888888888889) internal successors, (944), 9 states have internal predecessors, (944), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:22,051 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:52:22,051 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2022-12-12 11:52:22,051 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:52:24,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][431], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 82#L827true, 142#true]) [2022-12-12 11:52:24,537 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,537 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,537 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,537 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][725], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:24,717 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,718 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,718 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,718 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][295], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 68#$Ultimate##0true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:24,722 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,722 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,722 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,722 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:24,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:24,884 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:24,884 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:24,884 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:24,884 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:24,888 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:24,888 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:24,888 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:24,888 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:24,888 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][681], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,377 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,377 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,377 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,377 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:25,395 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,395 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,395 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,395 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][679], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,398 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,398 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,398 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,398 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][523], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:25,400 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,400 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,401 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,401 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][432], [P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#(= ~x~0 0), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 64#L751true, 142#true]) [2022-12-12 11:52:25,401 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,401 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,401 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,401 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,561 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][856], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:25,561 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,561 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,561 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,561 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][286], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,634 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,634 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,634 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,634 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,683 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][725], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,683 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,683 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,683 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,683 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,684 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,684 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,684 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,684 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][725], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,685 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][725], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,685 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,685 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][900], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,686 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,686 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,686 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,686 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][900], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,687 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][902], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:25,687 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,687 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,687 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,687 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][295], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:25,690 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,690 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,690 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,690 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][714], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:25,691 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,691 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,691 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,691 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:25,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:25,905 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,905 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,905 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,905 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][627], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:25,906 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,906 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,906 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,906 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,910 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:25,910 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,910 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,910 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,910 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,911 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][631], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:25,911 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,911 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,911 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:25,911 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,057 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,057 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,057 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,057 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][499], [P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:26,060 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,060 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,060 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,060 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,406 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][224], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:52:26,407 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,407 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,407 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,407 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,409 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][644], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 64#L751true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:26,410 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,410 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,410 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,410 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,622 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][321], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:26,623 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,623 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,623 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,623 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,665 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][679], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,665 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,665 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,665 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,665 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,683 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][681], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,683 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,683 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,683 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,683 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,700 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:26,701 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,701 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,701 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,701 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,702 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,702 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,702 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,702 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,702 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,702 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,703 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,703 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,703 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,703 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,703 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,703 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][679], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,704 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,704 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,704 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,704 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][677], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,705 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][678], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,705 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,705 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][337], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:26,823 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][340], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:26,823 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,823 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,836 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,836 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,836 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,836 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,836 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,837 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][856], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:26,837 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,837 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,837 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,837 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,838 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][681], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,838 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,838 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,838 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,838 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,902 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][708], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,902 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,902 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,902 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,902 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][862], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:26,904 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,904 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,904 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,904 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,918 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][709], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 82#L827true, 142#true]) [2022-12-12 11:52:26,918 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:52:26,918 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:26,918 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:26,918 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:26,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][286], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,933 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][709], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:26,936 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][710], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:26,936 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,936 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,955 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,955 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,955 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,955 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,956 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][859], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 67#L2true, 207#true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:26,956 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,956 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,956 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,956 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,973 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,973 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,973 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,973 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,978 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][902], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,978 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,978 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,978 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,978 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][725], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,985 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,985 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1070], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,986 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,986 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,986 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,986 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][900], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,987 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][900], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,987 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][902], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,987 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,988 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,988 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,988 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:26,989 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][714], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:26,991 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:26,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][939], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,182 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,182 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,182 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,199 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,199 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,200 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,200 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:27,200 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][782], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:27,201 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][782], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,201 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,201 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,202 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,221 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,221 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,221 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,221 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,228 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,228 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,243 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,243 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,243 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,243 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][631], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,248 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,249 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,249 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][624], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,250 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,250 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,250 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,250 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][624], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,250 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,259 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,259 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,259 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,259 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][627], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,260 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,260 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,260 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,260 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][958], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:27,264 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,264 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:27,265 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,265 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,265 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,265 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][666], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:27,382 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,382 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,382 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,382 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][667], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,383 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,383 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,383 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,383 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,420 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:27,421 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,421 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,421 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,421 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,421 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,421 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,421 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,421 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,441 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,441 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,441 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,441 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,442 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,442 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,442 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,442 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,442 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,443 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,443 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,443 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,443 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,508 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 170#(= ~__unbuffered_p3_EAX~0 0), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:52:27,508 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,508 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,508 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,509 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,624 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1001], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,624 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,624 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,624 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,624 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,624 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,625 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,625 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,625 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,625 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,910 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][498], [170#(= ~__unbuffered_p3_EAX~0 0), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 55#L824true]) [2022-12-12 11:52:27,910 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,910 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,910 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,910 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,910 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][788], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 170#(= ~__unbuffered_p3_EAX~0 0), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:52:27,910 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,910 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,910 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,910 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][549], [170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 285#(= ~a~0 1), 55#L824true]) [2022-12-12 11:52:27,912 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,912 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,912 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,912 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][894], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 55#L824true]) [2022-12-12 11:52:27,912 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,912 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,912 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,912 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][645], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,945 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,945 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,945 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,945 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:27,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][644], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:27,945 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,945 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,945 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,945 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,945 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,945 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,946 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,946 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][665], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,976 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,976 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,976 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,976 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,977 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,977 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,977 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,977 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][814], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:27,980 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,980 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,980 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,980 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][666], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 64#L751true, 142#true]) [2022-12-12 11:52:27,981 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,981 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,981 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,981 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][667], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:27,981 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,981 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,981 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,981 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:27,983 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,983 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:27,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][224], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:27,984 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,984 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,984 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,984 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][668], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:27,984 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,984 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,984 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,984 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:27,991 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:27,991 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:27,991 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:27,991 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][367], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,007 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,007 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,007 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,007 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 82#L827true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,016 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,016 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,016 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,016 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,027 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,027 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][887], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:28,084 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,084 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,084 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,084 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,116 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,116 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,116 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,117 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,117 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,117 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,117 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,117 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][669], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,159 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,159 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,160 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][833], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 64#L751true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,160 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,160 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][673], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,161 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,161 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,161 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,161 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:28,162 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,162 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,162 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][679], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,177 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,177 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,177 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,177 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][840], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,178 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][679], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,178 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,178 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,178 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,178 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1035], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,211 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,211 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,211 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,211 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,221 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,221 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,221 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,221 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,221 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,222 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,222 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,222 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,222 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,222 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,222 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,222 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,223 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,223 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,223 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,223 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,224 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:28,224 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][677], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,225 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][678], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,225 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,225 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][851], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 285#(= ~a~0 1), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,314 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,314 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,314 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,314 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1047], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,322 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,322 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,322 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,322 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,330 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][435], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,330 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,330 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,330 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,330 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,347 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,347 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,347 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,347 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,348 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,348 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,348 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,348 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][435], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,353 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,353 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,353 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,353 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:28,355 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true]) [2022-12-12 11:52:28,355 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,355 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][342], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:28,394 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,394 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,394 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,394 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][385], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,396 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,396 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,396 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,396 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,406 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,406 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,406 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,407 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,407 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,411 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,411 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:28,412 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,412 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,413 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,413 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,413 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][681], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,414 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1035], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,414 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,414 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][859], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,437 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,437 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,437 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,437 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][862], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,438 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,438 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,438 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,438 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][708], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:28,469 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,469 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,469 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,470 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][862], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,471 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,471 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,471 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,471 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,487 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][875], [113#L864true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,511 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,511 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,511 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,511 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][862], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 43#L817true, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,517 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,517 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,517 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,517 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,522 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,522 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,523 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][725], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,524 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,524 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,524 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,524 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:28,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,525 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,525 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][725], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,525 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,529 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,529 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,529 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,529 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:28,530 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,530 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,530 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,530 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][902], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,550 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,550 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,550 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,550 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1070], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,551 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,551 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,551 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,551 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,561 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1070], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,562 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][900], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,562 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][902], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,562 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,563 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,563 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:28,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1100], [113#L864true, 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,656 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,660 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,660 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,660 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,660 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,776 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][939], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,776 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,776 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,776 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,776 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,776 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,777 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,778 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,778 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,778 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,779 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,796 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,796 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,796 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,796 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:28,797 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,799 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,799 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,799 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,799 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,800 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,800 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,801 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][973], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,801 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,801 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,804 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][782], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:28,804 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,805 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][958], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,805 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,805 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,806 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,806 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][782], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 109#L865true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,807 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][782], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:28,807 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,807 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,829 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,829 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,832 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,832 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,832 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,832 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,832 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,838 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][975], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:28,839 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:28,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,839 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,839 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,839 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,839 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1115], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:28,841 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,841 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,841 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,841 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][949], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,857 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,857 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,857 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,857 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:28,858 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,858 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,858 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,858 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:28,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,858 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,865 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][959], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:28,865 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,865 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,865 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,865 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][960], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:28,866 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,866 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,866 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,866 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,875 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:28,875 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,875 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,875 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,875 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,876 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,876 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,876 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,876 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,876 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:28,878 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1129], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:28,878 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1129], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:28,878 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:28,878 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:28,879 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:28,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:28,915 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:28,915 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][644], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,108 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,108 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,108 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,109 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,109 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,109 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,109 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,109 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][645], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,110 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,110 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,111 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,111 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,111 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,111 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,111 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,111 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,145 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,146 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,146 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,146 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,146 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,146 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,146 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,146 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][826], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,147 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,147 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,147 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,147 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1032], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,148 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][828], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:29,148 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][830], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:29,148 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,148 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,164 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,164 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][669], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,166 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,166 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,166 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][833], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,167 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][673], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,167 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][814], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:29,169 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][666], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:29,169 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,170 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][667], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,170 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,170 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,170 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,170 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,184 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,184 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,184 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,184 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,185 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,185 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,186 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,186 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,208 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,208 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,209 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 170#(= ~__unbuffered_p3_EAX~0 0), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 55#L824true]) [2022-12-12 11:52:29,299 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:29,344 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][942], [113#L864true, 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:29,368 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][787], [113#L864true, 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,376 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,376 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,376 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,376 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,385 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,385 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,385 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,385 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,387 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][945], [113#L864true, 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,388 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1001], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,455 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,456 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,456 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][653], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,590 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,590 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,590 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,590 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1014], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,591 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,591 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,591 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,591 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,592 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,592 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,592 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,592 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][224], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,630 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][814], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:29,631 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,631 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,631 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,631 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][666], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:29,632 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,632 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,632 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,632 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,666 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][621], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,666 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,667 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,667 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,667 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][788], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 170#(= ~__unbuffered_p3_EAX~0 0), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:52:29,669 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][894], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 170#(= ~__unbuffered_p3_EAX~0 0), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 55#L824true]) [2022-12-12 11:52:29,670 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,704 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,704 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,704 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,704 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,705 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,705 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,705 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,705 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,705 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,710 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,710 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,710 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,710 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,712 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,712 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,712 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,712 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][500], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 142#true]) [2022-12-12 11:52:29,713 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,713 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,713 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,713 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,713 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,735 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,735 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,735 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,735 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,753 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][499], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:29,753 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,753 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,753 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,753 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][821], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,754 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:29,754 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,754 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:29,755 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,755 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][623], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:29,756 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][824], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,756 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,756 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][224], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,757 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,757 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,757 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:29,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,760 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,760 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,760 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,760 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,761 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,762 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,762 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,762 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,762 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,763 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:29,763 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:29,763 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,765 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,765 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,766 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,766 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,766 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,767 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,767 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,767 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,767 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:29,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][580], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,771 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,771 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,772 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,772 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,780 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][371], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,780 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 82#L827true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,796 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,796 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,796 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,796 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1013], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,797 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,797 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,797 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 64#L751true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,810 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,811 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,811 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,811 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,811 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][653], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,812 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,812 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:29,813 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,813 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][320], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:29,844 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,844 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,844 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,844 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][499], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:29,844 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,844 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,844 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,844 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,861 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,861 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,875 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1019], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,875 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,875 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,875 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,875 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,875 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,875 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,875 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,876 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,876 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][887], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,877 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,877 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,906 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,907 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,907 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,907 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,907 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,908 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,908 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,909 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,909 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,909 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,909 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1032], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,910 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,910 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,910 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,910 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,930 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,930 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,930 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,930 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,953 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,953 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,953 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,953 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,954 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,954 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,954 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,955 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,955 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,955 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,956 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 64#L751true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:29,956 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,956 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,956 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,956 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,956 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,957 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:29,957 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,957 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][840], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 64#L751true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,969 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,969 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,969 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,969 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:29,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][679], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:29,969 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,969 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,969 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,969 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1178], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:29,971 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,971 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,971 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:29,971 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,013 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,013 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,013 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,013 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,013 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,013 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,014 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,014 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,014 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,014 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,014 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,014 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:30,021 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,021 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,021 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,021 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][557], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,131 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,131 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][557], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,132 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,132 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,132 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,132 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][851], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 67#L2true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,133 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,134 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1018], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,134 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,134 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][587], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,136 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,136 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,136 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,136 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,142 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1186], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:30,142 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,142 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,143 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,143 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1047], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 285#(= ~a~0 1)]) [2022-12-12 11:52:30,144 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][342], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,149 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,150 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][342], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,150 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,150 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,150 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,150 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,167 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,167 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,167 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,167 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,167 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,168 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,168 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,174 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,174 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,174 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 64#L751true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,175 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,176 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,176 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,176 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,176 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,177 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:30,177 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,178 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,178 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,178 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,179 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,179 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,179 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,179 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,179 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,179 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,179 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:30,185 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,185 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,185 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,185 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][356], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:30,185 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,186 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,186 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,186 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,343 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,343 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,343 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][335], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:30,348 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,348 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,348 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,348 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][342], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,351 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][590], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,352 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,365 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,366 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,366 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,366 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,366 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,385 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,386 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,386 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,386 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,386 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][859], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,387 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:30,387 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][862], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,387 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,387 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1530], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,389 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,389 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,389 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,389 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,435 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,436 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,436 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,436 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,436 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,436 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,436 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:30,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,436 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,436 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,436 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,437 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][862], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,463 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,463 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,463 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,463 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,469 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,469 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,469 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,470 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,471 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:30,471 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,471 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,471 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,471 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,471 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,472 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,472 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,472 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,472 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,472 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,472 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:30,474 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,474 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,474 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,474 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:30,597 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,598 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,598 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,598 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,598 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1138], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,615 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,615 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,615 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,615 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1137], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,616 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,616 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,616 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,616 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,620 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,620 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,620 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,620 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,620 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,620 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,621 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,621 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,621 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,621 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,621 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,621 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,621 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,650 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1020], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,650 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,650 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,650 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,650 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,650 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,650 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,650 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][939], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,728 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,728 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,749 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,749 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,749 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,749 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,750 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1296], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,756 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1294], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,756 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,757 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,757 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,757 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,757 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,768 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1152], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,768 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,769 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,770 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,770 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,770 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,771 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,771 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1148], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,771 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,771 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,771 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,771 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,772 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][782], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 207#true, 168#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,772 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,772 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,772 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,772 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,773 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:30,773 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,773 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,773 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,773 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,776 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:30,776 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,776 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,776 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,776 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:30,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,777 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,777 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][956], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,779 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1294], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,782 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1294], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,782 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,782 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][969], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,783 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,783 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,783 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,783 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,784 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,784 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,786 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,786 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,786 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,787 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,788 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,789 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,789 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,789 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:30,790 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][973], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,790 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,790 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,790 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,790 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,791 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][958], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,791 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,791 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,791 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,791 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,791 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,792 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][956], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,792 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,792 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,792 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,792 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,792 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,817 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,818 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,818 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,818 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,818 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,820 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,820 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:30,826 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,826 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,826 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,826 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1115], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:30,828 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,828 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,828 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,828 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][949], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:30,845 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:30,846 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1128], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:30,853 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,853 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1130], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:30,854 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,854 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,854 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,854 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,907 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:30,908 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,908 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,959 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,960 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:30,983 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,984 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:30,986 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,986 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,987 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,987 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:30,988 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,988 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,988 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:30,988 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,009 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,009 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,010 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,010 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,010 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,019 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,019 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,019 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,019 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1032], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,020 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,020 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,020 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,032 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,037 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,037 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,037 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,037 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,037 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,038 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1032], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,039 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,039 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,039 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,039 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,040 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,040 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,040 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,040 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,040 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,041 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,041 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,041 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:31,146 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,146 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,146 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,146 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,383 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,383 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,385 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:31,386 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,386 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,386 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,386 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,386 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,427 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,427 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,427 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,427 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1114], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:31,429 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,429 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,429 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,429 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,445 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,447 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,447 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1115], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:31,448 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,509 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1346], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,510 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,510 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,510 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,510 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1230], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,512 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,512 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,512 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,512 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:31,513 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,627 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][575], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,627 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,627 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,627 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,627 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][861], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 64#L751true, 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,628 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,628 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,629 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,629 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,633 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,633 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,658 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,658 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,658 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,658 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1058], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 82#L827true, 142#true]) [2022-12-12 11:52:31,662 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,663 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,663 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,663 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,667 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,668 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][653], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,668 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,668 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,668 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,668 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1014], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,669 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,669 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,669 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,669 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,670 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,671 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][653], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,671 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,688 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 64#L751true, 168#true, 207#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,688 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,688 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,693 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,693 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,693 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,693 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][500], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 142#true]) [2022-12-12 11:52:31,694 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,694 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,694 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,694 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,694 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][499], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:31,716 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][619], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:31,716 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][524], [P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:31,718 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][623], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 268#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:31,718 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][224], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,719 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][887], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,777 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,778 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][893], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,778 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,778 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][893], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,779 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,779 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,779 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,781 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,781 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1019], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,784 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,806 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,806 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,806 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,806 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][557], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:31,807 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,807 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,807 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,807 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,830 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,830 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,831 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,832 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,832 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,832 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,832 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,832 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,833 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,833 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,833 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,833 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,833 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,833 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,834 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,834 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,834 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,834 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,834 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,834 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,836 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,836 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,836 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,837 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1200], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,837 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,837 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,837 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,837 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,841 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,866 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,866 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,866 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,868 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1360], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,869 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,869 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,869 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,869 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:31,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1360], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,869 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,870 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,870 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,870 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,897 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1360], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,897 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,897 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,898 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,899 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,899 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,900 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,901 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,901 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,901 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1019], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,902 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1019], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,902 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,902 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,902 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,903 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,903 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,903 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,903 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,903 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,904 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,904 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,904 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,905 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,905 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:31,905 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:31,906 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:31,906 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,906 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,911 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][624], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,912 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,912 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,912 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,912 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][631], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,912 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,912 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,912 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,912 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,913 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,913 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,914 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][580], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,914 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,924 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1013], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,945 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,946 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,962 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][653], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,962 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 142#true]) [2022-12-12 11:52:31,964 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,964 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,964 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:31,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:31,965 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,965 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:31,996 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:31,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,015 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,015 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,016 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,016 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,017 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,017 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,017 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,018 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,018 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1019], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,031 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,031 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,031 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,031 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,031 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,031 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,031 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,031 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,032 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,032 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,032 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,062 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,062 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,062 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,062 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,062 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,062 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,062 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,062 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,063 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1032], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,064 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,064 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,064 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,064 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,083 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,083 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,084 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,084 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,084 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,084 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,084 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,084 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,085 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,085 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,098 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,098 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,098 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,098 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,117 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,117 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,119 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,119 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,119 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,119 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,120 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,120 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,120 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,120 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,121 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,121 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,121 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,121 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,122 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,122 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1178], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:32,134 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,134 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,183 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,183 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,183 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,183 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,183 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,184 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,184 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,184 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,184 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,184 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,184 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,184 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,184 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,201 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,201 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,201 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,201 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,327 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,331 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][557], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:32,331 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,332 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,332 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][580], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,333 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,333 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1056], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,335 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][848], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,335 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1368], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,337 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1029], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,337 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][653], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,337 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,337 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][587], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,339 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1186], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:32,344 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,344 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,344 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,344 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,347 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,351 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][301], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,352 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,352 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][301], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,352 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,352 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,353 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,373 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,373 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,373 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,373 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,374 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,374 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,375 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,375 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,375 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,375 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,380 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,380 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,380 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,380 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,381 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,381 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,381 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][388], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,428 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,428 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,428 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,428 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][936], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,428 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,428 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,428 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,428 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,431 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,431 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,431 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,431 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,432 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,432 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,432 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,433 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,433 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1360], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,434 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,434 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,435 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,435 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,436 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,436 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,439 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][335], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,439 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,439 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,439 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,439 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][590], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,442 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,469 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:32,471 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:32,471 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1530], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,472 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,643 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][876], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,643 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,643 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,643 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,643 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,643 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:32,644 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][899], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,644 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,646 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,646 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,646 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,646 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,646 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,672 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:32,673 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:32,673 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:32,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1271], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,797 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,797 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,797 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1272], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,799 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,804 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,805 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1100], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,812 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,812 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,812 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,812 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,817 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,817 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,817 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,817 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,817 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,829 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:32,829 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,830 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,830 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,830 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,831 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,831 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,831 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,831 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,831 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,831 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,831 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,831 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1020], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,870 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,870 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1197], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:32,875 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1451], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,875 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1100], [113#L864true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 266#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,932 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][939], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,944 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,944 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1444], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,947 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:32,948 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,961 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,961 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,962 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,962 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,962 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,962 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,962 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,962 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1296], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,968 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1294], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,968 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,969 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:32,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,969 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,975 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1145], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,977 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,977 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,977 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,977 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][779], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,980 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,980 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1152], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,981 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,982 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,982 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,982 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,982 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:32,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,982 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][958], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,986 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 67#L2true, 168#true, 207#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:32,986 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1148], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,986 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][782], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:32,987 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,987 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,987 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,987 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][956], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,988 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,988 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,988 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,988 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,991 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1127], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,994 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,995 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,996 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,996 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,997 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1294], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,997 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,997 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,997 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1294], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:32,998 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,998 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,998 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:32,999 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:32,999 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:32,999 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:33,000 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1129], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,000 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,000 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,000 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,000 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,000 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,001 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1127], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,001 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:33,024 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,024 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1456], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,026 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1455], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,026 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,026 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:33,030 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1129], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,030 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1461], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:33,032 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1462], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,032 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,032 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,096 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,096 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:33,107 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][970], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,108 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][971], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,109 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,164 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,165 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,165 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,165 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,165 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,165 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,166 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,190 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,190 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,190 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,190 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,190 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,191 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:33,191 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,191 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,191 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,191 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,192 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,192 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,192 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,192 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,192 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,192 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,193 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,193 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,193 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,193 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,218 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,218 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,218 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,219 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,219 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,220 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,220 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,236 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,236 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,236 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,237 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,238 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,238 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,238 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,243 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1032], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,243 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,243 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,243 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,244 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,244 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,244 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,245 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,245 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,245 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,245 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,245 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,245 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,246 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:33,246 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,330 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,331 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,331 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,331 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,331 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,361 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,361 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,362 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,362 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:33,363 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,363 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,363 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,363 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,482 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:33,482 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:33,499 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,533 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,533 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1114], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:33,535 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,548 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,548 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,548 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,548 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:33,551 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,551 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,551 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,551 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1115], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:33,552 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,552 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,552 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,552 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:33,614 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1346], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:33,614 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,614 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:33,615 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,615 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,615 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,616 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1398], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,616 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,616 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,616 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,616 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][751], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,712 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][752], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:33,714 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,714 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1120], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:33,714 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,717 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1197], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:33,729 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,729 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,729 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,729 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:33,743 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][627], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,746 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][575], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,748 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,748 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,748 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,748 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][953], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:33,748 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,753 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1207], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:33,753 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,754 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][624], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,756 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][631], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,757 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,759 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][954], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:33,759 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,759 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,759 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,759 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1058], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:33,787 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,787 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,787 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,787 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1018], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,788 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1062], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:33,788 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,788 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,788 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,788 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,788 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,791 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][580], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,791 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,791 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,791 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,791 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1214], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:33,798 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,798 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][576], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,948 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][626], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,951 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][653], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:33,951 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,958 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][893], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:33,959 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,959 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,959 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,959 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,959 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,959 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,959 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,959 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,960 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,960 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,961 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 64#L751true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:33,983 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,987 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,987 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,987 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,987 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:33,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,989 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:33,992 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:33,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,008 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,009 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1360], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,009 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,009 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,010 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,010 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1360], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,010 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,095 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,107 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,108 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,109 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1019], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,109 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,110 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,110 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,110 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,110 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][887], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,112 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,113 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][893], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,113 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][893], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 168#true, 127#L3-1true, 82#L827true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,114 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,114 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,114 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,114 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,114 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,114 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:34,116 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1119], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,116 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1120], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,116 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1015], [P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,136 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][557], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,138 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][624], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,138 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][557], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:34,141 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,162 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,162 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1200], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,164 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,164 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,164 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,164 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,166 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,166 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,167 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,167 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,167 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,167 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,167 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,167 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,204 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,206 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,206 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,207 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,207 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,207 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,208 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,231 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,231 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,231 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][884], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,232 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,232 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:34,232 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][755], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,238 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,238 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,239 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,239 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,239 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,239 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,246 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][960], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:34,265 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][624], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,265 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][959], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:34,265 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,266 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][631], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,266 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,270 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][954], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:34,270 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1131], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:34,271 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,278 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,281 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 142#true]) [2022-12-12 11:52:34,281 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,282 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,282 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,282 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,283 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,288 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,288 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,290 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:34,290 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,290 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,314 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,333 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:34,333 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,333 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,334 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,334 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,334 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,335 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,335 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,336 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,345 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,345 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,345 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,346 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,346 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,347 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,347 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1019], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,348 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,348 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,391 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,392 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,392 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,392 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,395 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,395 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,410 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,410 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,410 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,410 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,410 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,415 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,415 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,416 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,416 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,416 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,420 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,420 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,429 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,430 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,430 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,430 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,430 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,461 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][953], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:34,461 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1049], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:34,616 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,616 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,616 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,616 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][580], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,621 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1046], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,621 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,621 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1049], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:34,623 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1049], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:34,623 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][848], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,623 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,623 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,624 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][954], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:34,624 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,624 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,624 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,624 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,625 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][868], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,625 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,626 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,626 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,626 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1187], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,626 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,626 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1368], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,627 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][575], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,627 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,627 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1529], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,629 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1029], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:34,629 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,629 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,639 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,643 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,643 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,643 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,643 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,643 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:34,643 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,643 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,643 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,643 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,644 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,644 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,644 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,644 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,644 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,707 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,707 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,707 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,707 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,708 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][587], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,708 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][587], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,723 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,723 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,723 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,723 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:34,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:34,723 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,723 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,723 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,723 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][940], [P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:34,724 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,724 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,724 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,724 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][938], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,725 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,725 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,725 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,725 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,726 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,726 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,726 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,727 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:34,728 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1360], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,728 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,728 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:34,751 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,751 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,751 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,751 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,752 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:34,806 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:34,934 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,934 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,934 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,934 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1424], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 362#(and (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,935 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,935 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,943 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,943 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,943 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1271], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,950 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1272], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:34,951 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,951 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,951 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,951 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,955 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,955 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,955 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,955 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,960 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,960 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,960 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,960 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,968 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,977 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,978 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:34,978 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,978 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,978 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,978 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:34,983 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,983 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:34,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1228], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,029 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1207], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:35,029 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1197], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:35,034 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1451], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,034 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1296], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,102 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:35,103 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1444], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:35,107 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:35,107 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,122 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:35,122 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,123 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:35,123 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,123 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,123 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,123 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,123 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,123 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1146], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:35,131 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:35,136 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:35,137 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,137 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,137 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,137 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][956], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:35,139 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,139 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,139 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,139 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,140 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1145], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,140 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,285 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,285 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,285 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,285 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,285 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1118], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,287 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,288 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,288 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,288 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,288 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1127], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,291 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,291 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,291 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,291 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,292 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1122], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,293 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,293 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][958], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,293 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1306], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,293 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,294 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][956], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,294 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,316 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1455], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,316 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,316 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,316 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,316 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,317 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1456], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,317 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,317 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,317 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,317 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,319 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1603], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,320 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,320 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1605], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:35,320 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,320 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,320 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,320 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:35,371 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,371 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,371 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,371 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,371 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][937], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:35,380 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,389 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,389 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,390 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,390 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,390 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,390 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,390 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:35,395 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,395 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,395 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,395 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,441 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,441 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1034], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,455 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1033], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,455 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,455 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,456 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,479 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,480 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][890], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:35,480 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,480 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1296], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,486 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:35,486 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,519 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][839], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,519 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,519 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,519 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,519 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,519 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:35,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][682], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,519 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,519 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,519 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,519 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][683], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,520 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,520 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,522 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:35,522 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,621 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,621 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,621 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,621 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,621 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,622 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,622 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,622 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,622 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,623 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][848], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,653 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,666 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][302], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:35,666 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,666 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,666 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,666 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,887 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1456], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,887 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,889 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1459], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 230#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,889 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,902 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:35,902 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,902 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,902 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,902 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,903 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:35,903 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,903 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,903 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,903 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1462], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:35,904 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,904 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:35,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1115], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:36,055 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,062 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,062 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][751], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:36,063 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,064 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1119], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:36,064 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,064 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,064 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,064 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,064 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1120], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,067 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,067 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,067 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,067 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:36,069 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:36,070 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1207], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:36,088 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1197], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:36,088 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,088 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,102 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][627], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:36,103 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][949], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,104 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:36,105 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,106 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1202], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 142#true]) [2022-12-12 11:52:36,107 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 168#true, 142#true]) [2022-12-12 11:52:36,107 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][953], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:36,111 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,111 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,115 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][960], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:36,116 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,117 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][959], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:36,117 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,118 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,118 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,119 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,119 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1208], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 142#true]) [2022-12-12 11:52:36,120 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1388], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,120 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,120 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,120 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,120 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,120 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1207], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 64#L751true, 142#true]) [2022-12-12 11:52:36,120 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,125 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1131], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,125 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,125 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,125 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,125 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,125 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1529], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,148 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,148 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,148 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,148 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][953], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,150 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,150 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,150 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,150 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1214], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,158 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,158 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,158 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,158 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1216], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,160 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,160 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,160 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,160 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,161 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][954], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:36,161 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,161 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,161 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,161 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,161 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,162 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1049], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:36,162 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,162 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,162 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,162 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,162 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:36,178 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,184 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,184 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,184 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,184 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,186 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][893], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,186 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,187 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1207], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:36,196 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,196 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,196 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,196 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][885], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,209 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,212 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,212 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,212 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,212 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,213 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,213 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,213 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,230 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,231 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1050], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,232 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,336 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][977], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,336 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,337 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,337 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,337 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,337 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,337 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,337 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,337 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:36,341 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1119], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:36,341 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,341 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1120], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,341 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,342 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,342 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,342 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,342 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,354 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][578], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:36,355 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:36,355 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,355 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][557], [42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 50#L830true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,357 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,357 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,357 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,357 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][624], [P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,357 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,357 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,378 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,378 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:36,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1130], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,439 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,439 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,439 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,439 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,439 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1128], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,439 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,439 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,439 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,439 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:36,443 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,443 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,443 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,443 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,460 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1305], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,460 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1123], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:36,461 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:36,461 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,462 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][960], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:36,462 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,462 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,462 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1130], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,462 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][959], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:36,463 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1128], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,463 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,463 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][868], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,464 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,464 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,464 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,464 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1130], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,465 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,465 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:36,470 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:36,473 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:36,474 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,478 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][949], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,478 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,478 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,479 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:36,479 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,480 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,480 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,509 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][680], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,509 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,510 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,510 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,510 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,510 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,510 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,694 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,694 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,694 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,694 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,695 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1188], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,713 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,714 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,715 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][895], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,715 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,715 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,717 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,717 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,721 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1200], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,721 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,723 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,723 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,723 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,723 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][936], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 142#true, 270#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:36,725 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,881 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1077], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,881 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,881 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,881 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,881 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,886 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][868], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,886 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,886 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1131], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,886 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1077], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,887 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1077], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:36,887 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,888 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1529], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:36,888 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,888 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,889 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,889 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,889 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:36,952 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1143], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,952 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,954 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1295], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,954 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:36,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1297], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,964 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,964 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1295], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:36,964 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,965 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1862], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:36,981 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:36,981 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:37,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1768], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:37,111 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,111 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,111 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,111 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:37,113 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,120 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:37,120 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,121 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1768], [42#L759true, 37#L787true, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:37,121 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,122 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,129 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1584], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,129 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,129 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,129 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,129 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1586], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,130 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,130 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,133 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,134 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,134 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,134 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:37,136 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,136 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,136 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,136 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:37,139 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,143 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:37,143 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,143 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,143 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,143 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,143 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:37,152 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,152 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,152 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,152 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:37,153 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:37,197 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1315], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,197 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,197 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1537], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,202 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,202 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,202 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,202 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,202 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1754], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,202 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,202 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,202 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,202 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,254 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1296], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,254 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:37,255 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1748], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,258 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,258 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1146], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:37,274 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1454], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,275 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,279 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1463], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,282 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1127], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,282 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1118], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,287 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,287 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:37,287 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,288 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,288 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,290 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1454], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,290 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,290 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1455], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,290 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1129], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,293 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1127], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,293 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,293 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,295 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1463], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,295 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,296 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1461], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,296 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1268], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:37,354 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,354 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,354 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,354 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:37,357 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,361 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:37,361 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,361 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,361 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,361 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,361 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,370 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1292], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:37,370 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,370 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,370 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,370 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,372 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1293], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:37,372 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,372 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,372 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,372 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][886], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,415 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,415 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,415 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,415 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,418 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:37,418 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1296], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:37,449 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:37,449 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][948], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,475 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][952], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:37,475 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1027], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,574 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,574 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,574 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,574 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][848], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,611 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,611 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,611 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,611 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,618 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][868], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:37,618 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,618 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1456], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,991 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,992 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,992 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,992 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1601], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:37,993 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,993 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,993 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:37,993 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1603], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,002 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,002 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,002 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,002 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,124 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:38,125 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,125 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,125 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,125 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,125 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1115], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true]) [2022-12-12 11:52:38,125 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,125 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,125 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,125 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,131 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][951], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,131 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,132 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1119], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:38,132 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,137 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,137 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,138 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1123], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:38,138 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,139 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1305], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,139 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:38,139 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1537], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,157 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,158 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,168 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][949], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,169 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,169 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,169 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,169 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1202], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:38,173 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,173 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,173 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,173 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:38,173 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,173 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,173 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,173 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,175 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,175 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,175 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,175 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,179 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1130], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,179 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,180 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1128], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,180 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,184 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,184 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,184 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,184 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,184 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,184 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,186 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1537], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,186 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][953], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,207 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,207 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,207 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,207 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1529], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,210 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,210 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,210 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,210 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,217 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1131], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,217 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,218 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,218 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,218 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,218 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,220 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1077], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,220 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,233 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][955], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:38,233 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][960], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:38,247 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1314], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,248 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,258 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][791], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,258 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,369 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,370 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,370 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,370 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,370 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,471 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1130], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,471 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,471 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,471 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,471 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,471 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1128], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,472 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][947], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,482 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][949], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,482 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,482 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,538 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1383], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:38,538 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,538 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,538 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,538 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:38,539 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:38,539 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,539 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,539 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,539 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,550 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:38,551 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][889], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:38,552 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1200], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:38,552 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,552 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,554 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:38,554 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,554 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,554 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,554 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:38,556 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,556 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1445], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 276#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 112#L840true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:38,560 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,560 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,560 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,560 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1297], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:38,743 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:38,879 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1768], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:38,879 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,879 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,879 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,879 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,882 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,882 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,882 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,882 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,888 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,888 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,888 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,889 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1768], [42#L759true, 37#L787true, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:38,889 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,889 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1584], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,897 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,897 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,899 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1586], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,899 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,899 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,899 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,899 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,902 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,902 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,902 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,902 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,902 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:38,904 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,904 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,907 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:38,907 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,909 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:38,909 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,909 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1687], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:38,961 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,961 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,961 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,961 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1933], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:38,962 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,962 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,962 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:38,962 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1748], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:39,003 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:39,003 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1454], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:39,013 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,013 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,013 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,013 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1604], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:39,021 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,021 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,021 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,021 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,026 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1454], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:39,026 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,026 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1455], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:39,027 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,029 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1604], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:39,029 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,030 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1605], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:39,030 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,030 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,030 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,030 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,030 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:39,067 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:39,069 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,069 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,069 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,069 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,072 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:39,072 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,072 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,072 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,072 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,072 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,074 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:39,074 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,074 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1203], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:39,119 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][868], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:39,437 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,437 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,437 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,437 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1462], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:39,745 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:39,745 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,756 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:39,756 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,756 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,756 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,756 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,757 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,758 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1462], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:39,758 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,758 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,758 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,758 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,758 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1687], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:39,775 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,775 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,775 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,775 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 64#L751true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:39,787 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,787 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,787 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,787 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,793 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1687], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:39,794 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,794 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,794 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,794 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,794 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,832 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1076], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:39,832 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,832 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,832 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,832 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,832 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,843 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1130], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:39,843 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,843 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,843 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:39,843 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1383], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:40,046 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:40,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:40,046 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,046 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1749], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:40,047 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,047 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 274#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:40,058 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,058 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,058 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,058 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:40,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2066], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:40,260 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,260 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,262 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,262 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,262 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,262 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,267 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,267 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,267 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,267 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,267 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,267 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,268 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2066], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,268 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,268 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,268 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,268 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,268 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,277 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,277 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,277 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,277 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,281 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,281 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,377 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,377 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,377 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,377 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,381 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1589], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,381 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,381 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,381 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,381 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,381 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,885 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1603], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,885 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,885 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,885 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,885 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,892 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1603], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:40,893 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:40,893 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:41,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1749], [278#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:41,054 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:41,054 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:41,054 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:41,054 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:41,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2066], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:41,184 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,184 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,184 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,184 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,188 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2066], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:41,188 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,188 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,188 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,188 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,188 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:52:41,843 INFO L130 PetriNetUnfolder]: 41939/74413 cut-off events. [2022-12-12 11:52:41,843 INFO L131 PetriNetUnfolder]: For 587471/788637 co-relation queries the response was YES. [2022-12-12 11:52:42,284 INFO L83 FinitePrefix]: Finished finitePrefix Result has 410650 conditions, 74413 events. 41939/74413 cut-off events. For 587471/788637 co-relation queries the response was YES. Maximal size of possible extension queue 5504. Compared 793066 event pairs, 631 based on Foata normal form. 20067/91466 useless extension candidates. Maximal degree in co-relation 410579. Up to 23273 conditions per place. [2022-12-12 11:52:42,376 INFO L137 encePairwiseOnDemand]: 117/128 looper letters, 404 selfloop transitions, 55 changer transitions 2164/2780 dead transitions. [2022-12-12 11:52:42,376 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 207 places, 2780 transitions, 48170 flow [2022-12-12 11:52:42,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-12-12 11:52:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2022-12-12 11:52:42,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 2098 transitions. [2022-12-12 11:52:42,379 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8626644736842105 [2022-12-12 11:52:42,379 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 72 predicate places. [2022-12-12 11:52:42,379 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 207 places, 2780 transitions, 48170 flow [2022-12-12 11:52:42,513 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 197 places, 2780 transitions, 44305 flow, removed 1857 selfloop flow, removed 10 redundant places. [2022-12-12 11:52:42,514 INFO L495 AbstractCegarLoop]: Abstraction has has 197 places, 2780 transitions, 44305 flow [2022-12-12 11:52:42,514 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 104.88888888888889) internal successors, (944), 9 states have internal predecessors, (944), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:42,514 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:52:42,514 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:52:42,514 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-12 11:52:42,515 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:52:42,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:52:42,515 INFO L85 PathProgramCache]: Analyzing trace with hash 278099681, now seen corresponding path program 1 times [2022-12-12 11:52:42,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:52:42,515 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658354504] [2022-12-12 11:52:42,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:52:42,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:52:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:52:42,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:52:42,688 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:52:42,688 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658354504] [2022-12-12 11:52:42,688 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658354504] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:52:42,688 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:52:42,688 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-12 11:52:42,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [528825283] [2022-12-12 11:52:42,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:52:42,688 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-12 11:52:42,688 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:52:42,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-12 11:52:42,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-12 11:52:42,690 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 128 [2022-12-12 11:52:42,691 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 197 places, 2780 transitions, 44305 flow. Second operand has 7 states, 7 states have (on average 100.71428571428571) internal successors, (705), 7 states have internal predecessors, (705), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:52:42,691 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:52:42,691 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 128 [2022-12-12 11:52:42,691 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:52:43,826 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][312], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 147#(= ~x~0 0), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:43,826 INFO L382 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2022-12-12 11:52:43,826 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:43,826 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:43,826 INFO L385 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-12-12 11:52:44,372 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][377], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 67#L2true, 142#true]) [2022-12-12 11:52:44,372 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,372 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,372 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,372 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,372 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][310], [314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 67#L2true, 142#true]) [2022-12-12 11:52:44,372 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,372 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,372 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,373 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][502], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 147#(= ~x~0 0), 207#true, 168#true, 142#true]) [2022-12-12 11:52:44,373 INFO L382 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,373 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,373 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,373 INFO L385 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-12 11:52:44,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][457], [8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#(= ~x~0 0), 67#L2true, 207#true, 64#L751true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:44,851 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,851 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,851 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,851 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][500], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 82#L827true, 142#true]) [2022-12-12 11:52:44,937 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,937 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,937 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,937 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,959 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][509], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 142#true]) [2022-12-12 11:52:44,959 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,959 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,959 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,959 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][495], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 142#true]) [2022-12-12 11:52:44,960 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,960 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,960 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,960 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][502], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 147#(= ~x~0 0), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:44,968 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,968 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,968 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:44,968 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:52:45,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:45,063 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,063 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,063 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,063 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:45,633 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,633 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,633 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,633 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][796], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:45,634 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,634 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,634 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,634 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,671 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][441], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:45,672 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,672 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,672 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,672 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][496], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:45,756 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,756 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,756 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,756 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][288], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:45,760 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][613], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:45,761 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:45,761 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:45,762 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][496], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 207#true, 168#true, 64#L751true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:45,762 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,762 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,762 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,762 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,762 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][498], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:45,854 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][500], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:45,854 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,854 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][500], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:45,857 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,857 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,857 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,857 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][506], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 82#L827true, 142#true]) [2022-12-12 11:52:45,858 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][508], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 142#true]) [2022-12-12 11:52:45,858 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,858 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][509], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true]) [2022-12-12 11:52:45,878 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,878 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,878 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,878 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][495], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 127#L3-1true, 142#true]) [2022-12-12 11:52:45,878 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,878 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,878 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:45,878 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:52:46,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:46,008 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,008 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,008 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,008 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,009 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:46,010 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,010 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,010 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,010 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,129 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][926], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:46,129 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,129 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,129 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,129 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,168 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][383], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:46,168 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,168 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,168 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,168 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][382], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:46,237 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,237 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,237 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,237 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:46,634 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,634 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,634 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,634 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:46,692 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,692 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,692 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,693 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:46,693 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,693 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,693 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,693 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][786], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:46,694 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:46,695 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][796], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:46,696 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,696 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,696 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,696 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:46,697 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][792], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:46,697 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,697 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][609], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:46,733 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,733 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,733 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,733 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][608], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:52:46,734 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-12 11:52:46,734 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:46,734 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:46,734 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-12 11:52:46,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][549], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:46,740 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,740 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,740 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,740 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][288], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:46,740 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,740 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,740 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,740 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][811], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:46,741 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,741 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,741 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,741 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:46,787 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,787 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,787 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,787 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][411], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 285#(= ~a~0 1)]) [2022-12-12 11:52:46,849 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,849 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,849 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,849 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][413], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:46,849 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,849 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,850 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,850 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][496], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:46,861 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,861 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,861 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,861 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][612], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:46,864 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:46,864 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,864 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][496], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:46,865 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][612], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:46,865 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:46,865 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,865 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][606], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:46,866 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,866 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,866 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,866 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][606], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:46,867 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][609], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:46,867 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][609], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:46,867 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:46,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][498], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:46,963 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,963 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,963 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,963 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][500], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:46,963 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,963 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,964 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,964 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][506], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:46,965 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][633], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:46,965 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][508], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 142#true]) [2022-12-12 11:52:46,965 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][506], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:46,966 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,966 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,966 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,966 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][508], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:46,967 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,967 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,967 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,967 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][630], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:46,968 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][499], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:46,968 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:46,968 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1117], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:47,081 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1118], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:47,081 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,081 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][921], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,113 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,113 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,113 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,113 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][921], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:47,114 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,114 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,114 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,114 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,149 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,150 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,150 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,150 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,150 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,153 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,153 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:47,153 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,153 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,153 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,153 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][926], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:47,287 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,287 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,287 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,287 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][924], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:47,288 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][927], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:47,288 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,288 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1212], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,306 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1211], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,309 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,309 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][383], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,328 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,328 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,408 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,409 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,409 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,409 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,409 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,409 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1242], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,409 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,409 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,409 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,409 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][382], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:47,427 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,427 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,427 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,427 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,470 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:47,470 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,470 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,470 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,470 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][554], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,736 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,736 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,736 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,736 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][555], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:47,810 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,810 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:47,866 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,866 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,866 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,866 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][797], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,867 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][804], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 142#true]) [2022-12-12 11:52:47,867 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,867 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 82#L827true, 142#true]) [2022-12-12 11:52:47,868 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,868 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,869 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,869 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,869 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,869 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,869 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,869 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][787], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,890 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,890 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,890 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,891 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,891 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,891 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,891 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,891 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:47,923 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,923 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,923 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,923 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][925], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:47,924 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][928], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:47,924 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,924 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][786], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:47,925 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,925 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,925 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,925 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:47,926 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,926 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,926 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,926 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][785], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:47,926 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,927 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,927 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,927 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][792], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:47,927 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,927 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,927 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,927 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1025], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 64#L751true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,962 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,962 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,962 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,963 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,963 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,963 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][747], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:47,964 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][749], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,964 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,964 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,974 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][609], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:47,974 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,974 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,974 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,975 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,975 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][606], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:47,976 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:47,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:47,976 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:47,976 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:47,978 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:47,978 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:47,978 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,089 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,089 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][578], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,117 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,117 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,117 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,117 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,124 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][662], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,124 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,124 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,124 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,124 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,137 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][612], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:48,137 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,137 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:48,138 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,138 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,138 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,138 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:48,143 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:48,143 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,143 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:48,144 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:48,144 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,144 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][612], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:48,145 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:48,145 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,145 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,146 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,223 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][498], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:48,223 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,223 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,223 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,223 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][507], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:48,230 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,230 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,230 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,230 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:52:48,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][506], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:48,248 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][633], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 127#L3-1true, 142#true]) [2022-12-12 11:52:48,248 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][508], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 314#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 127#L3-1true, 142#true]) [2022-12-12 11:52:48,248 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,248 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][630], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 115#L766true, 310#true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:48,250 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][499], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:48,250 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,250 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1117], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,400 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1118], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,400 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,400 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1193], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,402 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1190], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,402 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,402 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1195], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,403 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][919], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:48,434 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,434 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,434 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,434 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,435 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][921], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:48,435 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,435 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][919], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,436 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,436 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,436 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,436 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1203], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,437 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1203], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:48,437 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,437 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1202], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,438 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1199], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:48,438 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,438 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,439 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1206], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,439 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,439 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1144], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,441 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1142], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,441 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1199], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:48,479 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1202], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:48,480 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:48,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,489 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,489 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,489 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,489 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,490 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,490 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,490 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,490 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,490 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,490 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,490 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,490 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1206], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,493 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:48,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:48,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:48,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:48,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,493 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:48,494 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:48,494 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,494 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,494 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,494 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][797], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:48,602 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,602 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,602 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,602 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][804], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:48,602 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,602 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,602 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,602 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][787], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:48,623 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,623 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][924], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:48,654 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,654 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][927], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:48,655 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,655 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,674 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1214], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,674 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,674 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,674 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,674 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1212], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,675 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,675 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,675 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,675 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,681 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1211], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,681 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1145], [113#L864true, 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:48,702 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,702 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,702 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,702 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][385], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 36#L782true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,711 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:48,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:48,711 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][385], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:48,711 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,711 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][685], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,712 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,712 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,712 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,712 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][689], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:48,730 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,730 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,730 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,730 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1424], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:48,761 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:48,761 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,005 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][680], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:49,005 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,005 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,005 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,005 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:49,029 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1242], [42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:49,030 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:49,031 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,031 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1272], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,032 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,032 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1272], [42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:49,033 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,033 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:49,121 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:49,153 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][685], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,155 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,155 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][689], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:49,167 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,226 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:49,226 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,226 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,226 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,226 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][554], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,283 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,283 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,283 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,283 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][926], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:49,388 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1469], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,388 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,388 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][555], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:49,396 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][797], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,471 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,471 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,471 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,471 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][804], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:49,472 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,472 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,472 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,472 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:49,473 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,473 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,473 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][993], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:49,475 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][996], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:49,475 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][992], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,476 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,476 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,476 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,476 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:49,477 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1284], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,477 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,477 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:49,478 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,478 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,478 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,478 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,499 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,499 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,499 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,499 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][787], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,500 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,500 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,500 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1007], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,501 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,501 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,501 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,501 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1004], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,502 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][925], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:49,533 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][928], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:49,533 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:49,572 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,572 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,572 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,572 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,736 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:52:49,737 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,737 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,737 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,737 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,748 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,748 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1025], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,765 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,765 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,767 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][749], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,767 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,767 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,767 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,767 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,779 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][606], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:49,779 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,779 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,780 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,780 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,780 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,780 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:49,780 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,780 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,781 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,782 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:49,782 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,784 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:49,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1294], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,913 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,913 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,965 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,965 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,965 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,965 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:49,966 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,966 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,967 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,967 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,967 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,995 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][817], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,996 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,996 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,996 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,996 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:49,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][665], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:49,997 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,997 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,997 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,997 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][578], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:49,998 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:49,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,005 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1122], [8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:50,006 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,006 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,006 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,006 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1022], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:50,007 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,007 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,008 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,008 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][762], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:50,008 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,008 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,009 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][764], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,009 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,009 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,009 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,009 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,010 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:50,010 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,010 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,010 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,010 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,010 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:50,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:50,011 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1134], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,019 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,019 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,019 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,019 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,037 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][612], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:50,038 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,038 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,038 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,043 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:50,043 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,043 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:50,044 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1069], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:50,095 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,095 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,095 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,095 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1830], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,120 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,121 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][498], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:50,131 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,131 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1311], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:50,133 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:52:50,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][507], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 115#L766true, 310#true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:50,137 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,137 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,137 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,137 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:52:50,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,189 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,189 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,189 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,189 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1108], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,328 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,328 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,328 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,328 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:50,328 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,328 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,328 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,328 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:50,375 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,375 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,375 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,375 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1636], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,376 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,376 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,376 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,376 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1193], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,377 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1629], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,378 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1190], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:50,378 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1195], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,378 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,415 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][919], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:50,415 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1167], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,415 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,415 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,417 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1167], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,417 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,417 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,417 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,417 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1158], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,418 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,418 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1154], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,419 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,419 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,419 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,419 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1371], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,422 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1372], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,423 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1393], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,423 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:50,423 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:50,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1376], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,424 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,424 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,442 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:50,442 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:50,474 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,475 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,475 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:50,475 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,475 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,475 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,475 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,600 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,600 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,600 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,600 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,600 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][797], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,617 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,617 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,617 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,617 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,617 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][804], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:50,617 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,617 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,617 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,617 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][993], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:50,619 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][996], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:50,619 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][992], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,619 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1005], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,639 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1003], [P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,639 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,643 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][787], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:50,643 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,643 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,643 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,643 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,644 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][784], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,644 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,644 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1007], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,645 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1004], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,645 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,645 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1214], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:50,695 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,695 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,695 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,695 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1673], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,695 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,695 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,695 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,696 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,697 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1687], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:50,697 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,697 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,697 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,697 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1688], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,705 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,705 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,705 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,705 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][890], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:50,719 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,719 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,719 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,719 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1150], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:50,738 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,738 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,738 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,738 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,742 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][688], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:50,742 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,743 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][685], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:50,744 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,745 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][689], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:52:50,760 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,760 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,760 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,760 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,808 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1683], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,808 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,808 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,808 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,808 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,839 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][892], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,839 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,839 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1951], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:50,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][680], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:50,874 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,874 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,874 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,874 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,892 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:50,892 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,892 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,892 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,892 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:50,893 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,893 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,893 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,893 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:50,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1753], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,896 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,896 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:50,897 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1757], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:50,897 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:50,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,169 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][688], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:51,169 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:51,171 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,171 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,171 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,171 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][685], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,172 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,172 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,172 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,172 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][689], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:52:51,181 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,181 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,181 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,181 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 64#L751true, 142#true]) [2022-12-12 11:52:51,201 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,201 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,202 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,202 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,203 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][740], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:51,203 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,203 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,203 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,203 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1458], [8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,228 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][856], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,228 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,229 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,229 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,231 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,231 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,231 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,231 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:51,232 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][552], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:51,288 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,288 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,288 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,288 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][926], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:51,288 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,289 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,289 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,289 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:52:51,321 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,321 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,321 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,321 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][923], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,361 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,361 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,361 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,361 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][926], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:51,377 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1469], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,377 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,377 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1471], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,379 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][924], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:51,379 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][927], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:51,379 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,379 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][972], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,429 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,430 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,430 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][974], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 64#L751true, 207#true, 142#true]) [2022-12-12 11:52:51,431 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,431 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,431 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,431 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][993], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:51,445 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][996], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:51,445 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][992], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,445 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,445 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,446 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,446 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:51,447 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1284], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,447 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,447 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:51,449 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:51,449 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1759], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,450 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][925], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:51,451 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1468], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,452 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][928], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:51,452 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1006], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,468 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,468 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,470 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,471 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:51,472 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,472 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1007], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,473 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1004], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,474 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,548 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:51,549 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,549 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:51,549 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,549 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,550 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,550 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:51,551 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:51,551 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,551 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1284], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,552 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,552 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,562 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,563 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,563 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,563 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,563 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,565 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,565 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,565 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,565 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][747], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,566 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,566 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,566 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,566 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:51,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1025], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,567 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,567 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,567 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,570 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][749], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,570 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,571 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,571 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,571 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,587 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,587 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1496], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,727 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][856], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:51,727 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,727 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:51,728 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1524], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,728 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,729 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1120], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,730 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1793], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,730 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,927 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,927 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,927 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,927 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,945 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,946 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,946 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,946 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,946 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,947 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,947 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][982], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,974 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,974 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][578], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,975 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,976 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,982 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,982 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,983 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:51,984 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:51,986 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,986 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,986 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,986 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][764], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,988 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,988 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,988 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,988 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1119], [P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:51,989 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1122], [8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:51,989 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,989 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1136], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,990 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,990 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,990 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,990 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][762], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:51,991 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,991 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,991 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,991 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1119], [P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:51,996 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,996 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,997 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,997 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1120], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:51,997 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,997 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,997 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,997 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,998 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:51,998 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:51,998 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,999 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:51,999 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:51,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:52,000 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:52,000 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,000 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,001 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,001 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,001 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,002 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,002 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,003 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,003 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,004 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,004 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,004 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,004 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,005 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,005 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,005 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1134], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,008 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,008 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1510], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:52,038 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,038 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1523], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,044 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,044 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1311], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:52,044 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1069], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:52,072 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,072 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,073 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,073 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:52:52,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1510], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:52,087 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,087 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1830], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,091 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1311], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:52,099 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:52:52,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1572], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:52,126 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,126 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,126 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,126 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2153], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,144 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,144 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2154], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,145 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,145 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,145 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,145 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,146 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:52,166 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,166 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1586], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,169 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1108], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,266 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:52,266 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,266 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,267 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1900], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,269 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:52,269 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,269 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1638], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,306 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1624], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,306 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:52,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1636], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1629], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,311 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1377], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,337 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,337 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,337 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,337 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1373], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,338 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1375], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 191#true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,339 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1376], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,339 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1372], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,340 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,340 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,340 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,340 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1167], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,347 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,348 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1167], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,348 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,348 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,348 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,349 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1402], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,349 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1394], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,350 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:52,364 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,364 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,364 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,364 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,364 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,364 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,364 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,364 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,402 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:52,403 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,403 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,403 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,403 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2157], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 43#L817true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,507 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,507 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,507 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,511 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][972], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,513 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,513 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,515 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][974], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:52,515 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][993], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:52,527 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][996], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:52,527 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][992], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,528 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,543 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1006], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,544 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,544 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,544 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,544 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,544 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1007], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,544 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,544 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,544 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,544 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1203], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,545 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1199], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,545 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,545 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1007], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,549 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1004], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,549 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,549 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1673], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,575 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1950], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,576 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,589 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1681], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,589 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,589 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,589 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,589 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1390], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 194#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,590 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,590 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1685], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,591 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,591 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,591 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,591 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,595 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1691], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,595 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,595 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,595 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,595 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,595 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1673], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,595 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,597 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1687], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,597 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,597 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,597 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,597 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1688], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true]) [2022-12-12 11:52:52,602 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,618 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][890], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:52,619 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,619 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,645 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,645 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,645 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,645 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,646 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,647 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,647 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][688], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:52,649 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,650 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:52,650 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,650 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,650 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,650 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1683], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,704 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,704 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,704 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,704 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][677], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,737 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,737 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,737 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,737 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][892], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:52,738 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,738 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,738 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,738 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1389], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:52,740 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,740 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,740 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,740 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1951], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,741 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1170], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,775 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,775 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,776 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,776 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:52,777 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,777 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,777 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,777 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:52,779 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,779 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,781 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1756], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,781 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,781 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,781 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,781 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,797 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,797 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,797 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,797 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,799 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:52,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:52,800 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,800 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,800 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,800 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1753], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,803 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,803 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,803 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,803 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:52,804 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1757], [42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:52,804 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:52,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][708], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,059 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,059 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,059 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,059 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][712], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,060 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,060 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,060 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,060 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:53,068 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,068 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,068 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,068 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:53,070 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,070 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][688], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,071 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:53,071 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:53,099 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,099 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,099 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,099 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][740], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,101 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1011], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:53,101 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:53,103 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][740], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:53,104 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2012], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:53,104 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,128 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1780], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,128 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][722], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,130 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,130 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,131 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,131 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,131 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,131 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,131 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,133 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:53,133 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,135 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][552], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,197 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][926], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,197 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,197 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,197 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,197 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][924], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:53,198 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,198 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,198 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,198 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][927], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:53,199 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,215 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,215 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,215 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,215 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,215 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1829], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:53,216 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,216 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,216 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,216 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,227 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,227 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,227 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,227 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,229 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:53,229 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,229 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][925], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:53,230 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][928], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:52:53,230 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,230 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][923], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,271 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,271 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,271 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,271 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1170], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,273 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1471], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,287 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][924], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,287 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,287 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][927], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,288 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][972], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,333 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][974], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,334 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,335 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,346 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1759], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,346 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,346 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,347 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][925], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,348 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1468], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,349 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][928], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,349 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1006], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,363 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,363 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,363 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,363 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,366 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][976], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,366 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,366 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,366 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,366 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,381 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1633], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,381 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,381 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,381 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2028], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 142#true]) [2022-12-12 11:52:53,382 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][740], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,390 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,390 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,390 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,390 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][676], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:53,392 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,392 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:53,435 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][809], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,449 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][810], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,450 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,450 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1284], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,450 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1121], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,460 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,460 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1109], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,464 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,468 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,468 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,468 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,468 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,469 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,469 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,469 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,470 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,470 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,473 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1121], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,474 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][749], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,475 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,475 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,475 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,475 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1121], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,477 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,477 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,477 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,477 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1845], [113#L864true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 360#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,480 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1524], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,812 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,812 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,816 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,816 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][678], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,823 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,823 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,823 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,823 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1557], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,824 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,824 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,824 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,824 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,825 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,825 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,825 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,825 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,825 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,826 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,826 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,826 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,827 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,827 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1524], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,828 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,828 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,828 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,828 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1068], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,841 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2258], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,873 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,881 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][818], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,881 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][825], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:53,885 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,885 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1122], [P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,931 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,941 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,942 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,944 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,944 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1120], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,945 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,945 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,945 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,945 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1632], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,946 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1136], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,947 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1628], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:53,947 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:53,953 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][794], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,953 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,953 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][793], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,954 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1023], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,954 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,954 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,956 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,956 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,956 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,956 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,956 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,956 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,956 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,956 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,957 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][799], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:53,957 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1815], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:53,981 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2051], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,981 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,981 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1523], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:53,985 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,985 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:52:53,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1311], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:53,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2054], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:53,986 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:53,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:54,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1815], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:54,020 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:52:54,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:54,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:54,021 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:52:54,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,046 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,046 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1860], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:54,049 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,050 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2097], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 362#(and (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 230#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,050 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2153], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,071 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2154], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,072 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,072 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,072 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,072 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,073 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,073 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,073 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,073 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,073 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:54,096 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,096 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,096 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,096 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:52:54,098 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,098 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,098 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,098 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 383#true, 109#L865true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:54,099 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,099 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2114], [113#L864true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 362#(and (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 383#true, 234#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 142#true, 258#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,102 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,198 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,198 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,198 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,198 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1636], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,199 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,199 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,199 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,199 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1613], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, 191#true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,204 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,204 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,204 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,204 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1516], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:54,205 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,205 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,205 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,205 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1900], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,207 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,207 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,207 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,207 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:54,208 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,208 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,208 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,208 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1638], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:54,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1624], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:54,248 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,248 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,248 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,248 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,261 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1158], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,261 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,261 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,262 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,262 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1154], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,262 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,262 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,262 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,262 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1167], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,265 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,266 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,266 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1401], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,275 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1404], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,276 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1371], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 191#true, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,276 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1377], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,277 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1939], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,278 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1940], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,278 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,281 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1204], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,281 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,281 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,281 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,281 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,282 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1205], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,282 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,282 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,282 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,282 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,282 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1206], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,282 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,283 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,283 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,283 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,295 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,295 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,295 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,295 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1113], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:54,326 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,326 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,326 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,326 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:54,327 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,327 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,327 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,327 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 109#L865true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,383 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,384 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2157], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,427 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,427 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][972], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,431 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,431 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][974], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:54,433 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,433 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,433 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,433 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1004], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,453 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,453 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,453 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,453 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1006], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,456 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,456 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,456 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,456 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1007], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,457 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,457 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,457 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,457 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1206], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1935], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:54,459 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1936], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:54,459 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1379], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:54,479 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1673], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,483 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1950], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,483 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,483 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1681], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,501 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1685], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,501 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,501 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,502 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,502 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1691], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,503 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,504 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,526 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,526 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,526 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,526 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,548 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,548 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,549 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,550 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,550 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,550 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,562 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,562 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,562 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,562 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,562 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:54,564 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,564 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:54,567 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,567 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,567 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,567 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2012], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 109#L865true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,591 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,591 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,622 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2177], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,622 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,622 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,622 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,622 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:54,653 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1757], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,654 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,654 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,654 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,654 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1389], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:54,656 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2391], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,782 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,782 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,783 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,783 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:54,819 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,819 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:54,820 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,820 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,821 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1756], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,821 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,821 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,821 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,821 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,822 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1170], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:54,822 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,822 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,823 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,823 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:54,840 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,841 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:54,841 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,841 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,841 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,841 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][708], [37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,982 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,982 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,982 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][712], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,983 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,983 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,984 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,992 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,992 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,994 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][723], [37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,994 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:54,994 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:54,994 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:54,996 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,996 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,996 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,996 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:54,997 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:54,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2013], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,010 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,010 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,010 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,010 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,021 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 64#L751true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,021 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,021 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,021 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,021 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,023 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][740], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,027 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1011], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:55,027 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1516], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 142#true]) [2022-12-12 11:52:55,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 64#L751true, 142#true]) [2022-12-12 11:52:55,030 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1030], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,031 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2012], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:55,031 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,052 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,053 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,053 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1780], [8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,053 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,054 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,054 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,054 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,054 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,055 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,055 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,056 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:55,056 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,056 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,056 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,056 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,056 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,057 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:52:55,057 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,057 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,057 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,057 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,057 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][924], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,122 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][927], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,122 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,140 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,140 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1829], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:55,140 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1829], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:55,141 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2475], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:55,141 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:55,149 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][925], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:55,150 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,150 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,150 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,150 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][928], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:55,151 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,151 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,151 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,151 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2175], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,152 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1170], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,195 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,195 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1633], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,267 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,267 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,267 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,267 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2028], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:55,267 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,267 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,268 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2077], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,269 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,269 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,269 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,269 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][740], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,274 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][676], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:52:55,276 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1711], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,278 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2012], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,278 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,278 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1556], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,348 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,349 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1121], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:55,349 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,349 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,349 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,349 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2075], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 109#L865true, P1Thread1of1ForFork3InUse, 112#L840true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,350 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,351 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,354 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1109], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,354 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,354 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2080], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 109#L865true, 43#L817true, P1Thread1of1ForFork3InUse, 112#L840true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,356 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,361 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,362 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1024], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,362 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,362 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,362 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,362 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1631], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,363 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2078], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,363 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,364 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,365 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1121], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:55,365 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,380 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,380 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1498], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,712 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,712 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,712 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,712 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,716 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,716 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,716 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,716 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1524], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,719 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,719 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1521], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,720 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,720 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,720 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,720 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1524], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,721 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,721 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,722 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,728 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2077], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,728 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,729 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,729 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2077], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,730 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,730 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,730 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,730 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1068], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,741 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][612], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 36#L782true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:55,743 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1829], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:55,745 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2534], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 109#L865true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,746 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,770 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1498], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,770 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,770 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,770 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,771 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2258], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,776 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,776 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,776 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,776 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][825], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 36#L782true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,785 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][360], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:55,785 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1295], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 112#L840true, 67#L2true, 168#true, 207#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:52:55,834 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,834 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,834 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,834 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-12 11:52:55,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1122], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,834 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,834 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,834 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,834 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,835 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1632], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:55,835 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,835 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1633], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,845 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1632], [8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,851 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1628], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:55,851 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,875 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2269], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,875 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2054], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,877 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,877 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,877 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,877 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:52:55,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:55,927 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,927 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,927 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,927 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2382], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:55,928 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,928 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,928 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,928 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1860], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 230#true, 142#true]) [2022-12-12 11:52:55,932 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,932 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,932 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,932 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2308], [42#L759true, 37#L787true, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 109#L865true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:55,933 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,933 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,933 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,933 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2155], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,947 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,947 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,947 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,947 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2156], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,948 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,948 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,948 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,948 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,958 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,958 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,958 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,958 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,958 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,983 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1516], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 36#L782true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:55,986 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:52:55,988 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 36#L782true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:55,988 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2326], [42#L759true, 37#L787true, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 383#true, 109#L865true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:55,990 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,990 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,990 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:55,990 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:56,106 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,106 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1636], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,106 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2350], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,109 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,109 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,109 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:56,112 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1919], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,113 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2331], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,116 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2358], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 191#true, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,116 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,116 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1402], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,162 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,162 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,162 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,162 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1394], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,163 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,163 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,163 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,163 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1932], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 56#L3true, 43#L817true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,164 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1933], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,165 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1167], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,168 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,168 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,168 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2159], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,170 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2160], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,170 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,170 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1204], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,175 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,175 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,175 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,175 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1401], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,180 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1393], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,180 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2374], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 56#L3true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,182 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2375], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,182 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,184 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1204], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,185 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1205], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,186 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1206], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,186 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,187 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2370], [42#L759true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 36#L782true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,188 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,188 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:52:56,227 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,227 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,227 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,227 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1516], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:56,230 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,230 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,230 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,230 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1876], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:56,231 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,231 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,231 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,231 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,295 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,295 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1856], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:56,296 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1204], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,348 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1004], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,356 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,356 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,358 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1206], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,358 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,358 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,358 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,358 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1379], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:56,376 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2384], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 109#L865true, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:56,377 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,377 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,377 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,377 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,381 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,381 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,381 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,381 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,381 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2390], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,382 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,382 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,382 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,382 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2173], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,395 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,395 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,396 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,396 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2176], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,396 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,396 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,396 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,397 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,408 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2171], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,408 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,408 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,409 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2174], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,409 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,409 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,409 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,409 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,411 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,411 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,411 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,411 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,411 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:56,431 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1388], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,433 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:56,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,433 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,433 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,433 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,433 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:56,456 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,456 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,456 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,456 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:56,457 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,457 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,457 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,457 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:56,472 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:56,473 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1030], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,500 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,500 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,501 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,501 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2012], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P3Thread1of1ForFork2InUse, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,502 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,502 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2177], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,537 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,571 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:56,571 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,571 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,571 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,571 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1757], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:56,572 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,572 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,572 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,573 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,573 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2391], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:56,575 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,575 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:56,977 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,978 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,978 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,978 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:56,994 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,994 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,994 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,994 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:56,995 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:56,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,004 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1169], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:57,004 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,005 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1168], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:57,005 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1480], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:57,018 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2013], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 142#true]) [2022-12-12 11:52:57,018 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,027 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1780], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,028 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,028 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,028 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,028 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:52:57,030 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,031 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,031 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,032 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,032 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:57,033 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,033 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,033 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,033 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,035 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1030], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,035 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,035 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,035 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,036 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,036 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,036 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1480], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:57,036 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,036 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,036 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,036 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,036 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,037 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:57,038 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,038 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,038 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,038 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2331], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,039 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,039 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,039 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,039 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1059], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:57,039 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2050], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true]) [2022-12-12 11:52:57,040 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,060 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1173], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:57,060 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,060 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1164], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:57,061 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1829], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:52:57,132 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2475], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,133 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,133 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2175], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,141 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,222 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1163], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:57,222 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,222 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,223 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2077], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:57,223 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,223 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,229 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1030], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,229 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,229 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,229 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,229 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1153], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:57,230 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,230 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,230 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,230 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1711], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,233 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2012], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,233 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,234 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,234 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,234 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,300 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1631], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,300 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,300 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,300 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,300 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2075], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,301 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1610], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,305 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,305 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2080], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 191#true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 112#L840true, 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,306 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,309 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][789], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,310 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1631], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,311 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,311 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,311 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,311 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1631], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,312 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2078], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 115#L766true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,313 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,313 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,313 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,313 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,328 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1502], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 64#L751true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,494 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,494 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2053], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 64#L751true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,494 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,518 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1030], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,518 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,518 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,518 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,518 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1075], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:57,519 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,519 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,519 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,519 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,521 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1502], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 64#L751true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,522 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,522 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,522 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,522 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,522 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:57,524 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,524 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,524 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,524 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1520], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,525 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,526 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,526 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1521], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,528 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,528 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,528 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,528 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1524], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,528 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,528 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,528 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,528 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2259], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,529 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][612], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:52:57,730 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1829], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,750 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,750 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,750 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,750 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2534], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,750 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,750 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,750 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,750 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1030], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,778 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,778 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,778 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,778 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1075], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:52:57,778 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,779 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,779 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,779 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1502], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,784 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,784 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,784 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,784 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,786 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2053], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,787 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,787 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,787 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,787 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,787 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,854 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][790], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,854 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,854 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1521], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:57,859 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,859 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,859 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,859 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-12 11:52:57,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1632], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,860 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,860 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1632], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,861 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1521], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:57,861 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1633], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:57,874 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,874 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,874 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,874 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-12 11:52:57,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,923 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2382], [42#L759true, 37#L787true, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,923 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2318], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 230#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,926 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,927 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,927 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,927 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2308], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:57,927 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,927 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,927 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,927 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2155], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,939 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,939 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,939 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,939 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,940 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2156], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,940 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,940 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,940 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,940 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,967 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:57,967 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,967 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,967 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,967 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,968 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,968 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:57,970 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2331], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,971 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2331], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 383#true, 36#L782true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,972 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2326], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:57,974 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:57,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2350], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, 383#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,063 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,064 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,064 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,064 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,064 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,064 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,064 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,064 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2631], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,067 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2612], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,067 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,067 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2134], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,098 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2136], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,098 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2159], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,100 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,100 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,101 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2160], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:58,101 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,101 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1204], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,106 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,106 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2654], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,110 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2655], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:58,110 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2370], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,112 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,112 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,113 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,113 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2371], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,113 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,113 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,113 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,113 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1627], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:58,133 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,133 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,133 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,133 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,135 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,135 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,135 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,135 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,136 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,136 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,136 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,136 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2331], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,138 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,138 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,138 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,138 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1204], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 115#L766true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,219 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1928], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 230#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,238 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2384], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 376#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 280#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 230#true, 142#true]) [2022-12-12 11:52:58,238 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,238 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,241 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,242 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,242 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,242 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,242 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2390], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,243 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,243 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,243 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,243 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,254 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2173], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,254 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,255 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,256 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2176], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,256 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2171], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,268 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,268 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,268 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,268 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2174], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,268 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,268 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,268 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,268 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1388], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:58,287 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:58,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:58,287 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,287 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,288 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,288 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,288 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,288 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,326 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1059], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,346 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,346 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,346 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,346 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2050], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,346 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,346 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,346 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,346 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2437], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,405 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,405 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1174], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:52:58,576 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,577 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,607 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2498], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,607 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1779], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,616 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,616 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,617 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,617 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,617 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2496], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,617 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,617 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,617 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,617 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,625 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,626 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1780], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:58,626 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,626 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,627 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,628 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,628 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,628 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,628 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true]) [2022-12-12 11:52:58,628 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,628 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,628 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,628 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1779], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,630 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1059], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,630 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2050], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 191#true, 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,631 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2496], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,631 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,632 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,632 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2612], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,633 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,633 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,633 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,633 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2268], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,633 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,634 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,634 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,634 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,706 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2498], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,706 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,706 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1392], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,924 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1059], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:58,924 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,924 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2180], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,926 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2050], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,926 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,926 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1631], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:58,970 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,970 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2576], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,971 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1910], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:58,973 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,973 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2577], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 191#true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 112#L840true, 207#true, 168#true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:58,974 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1631], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:58,977 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1059], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,995 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2050], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:58,995 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,996 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,996 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:58,996 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2052], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,103 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,103 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,103 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,103 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2267], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:59,105 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,105 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,105 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,105 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1323], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,109 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1059], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,110 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2050], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,111 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2052], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,111 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,112 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2267], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L751true, 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:59,112 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,112 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,112 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,112 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,112 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1520], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:59,115 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-12 11:52:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-12 11:52:59,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1263], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,115 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1522], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:59,116 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,116 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2542], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,117 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2259], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:52:59,117 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,117 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,118 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1323], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,120 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,120 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,120 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,120 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,168 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1632], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 112#L840true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:59,169 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,169 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,169 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,169 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-12 11:52:59,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,195 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,195 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,195 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,195 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2789], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:52:59,196 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,196 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,196 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,196 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2588], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,197 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,197 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,197 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,197 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2794], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 191#true, 56#L3true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 230#true, 142#true]) [2022-12-12 11:52:59,198 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,198 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,198 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,198 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,225 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,225 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,225 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,225 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,225 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2612], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,227 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,227 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,227 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,227 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2612], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 43#L817true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,227 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,227 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,228 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,228 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,229 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2810], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 191#true, 383#true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 142#true]) [2022-12-12 11:52:59,229 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,229 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,229 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,229 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2108], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,318 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,318 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,318 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,318 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2612], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,320 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,320 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,320 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,320 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2133], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,368 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,368 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,368 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,368 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,369 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2841], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 43#L817true, 383#true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 230#true, 142#true]) [2022-12-12 11:52:59,369 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,369 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,369 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,369 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,397 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,397 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,397 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,397 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,397 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:59,422 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,422 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,422 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,422 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2268], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,436 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,436 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,436 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,436 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1930], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,746 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,746 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,746 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,746 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2498], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,762 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,762 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,762 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,762 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2734], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,768 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,768 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,768 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,768 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,774 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2734], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,774 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,774 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,774 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,775 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,775 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,775 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2268], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,775 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,775 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,775 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,775 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,775 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,813 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:59,813 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,813 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2498], [37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,814 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,814 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,814 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,814 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,814 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2409], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 118#L814true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,841 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,841 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,841 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,841 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2268], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,841 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,842 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,842 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,842 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2576], [P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 43#L817true, 36#L782true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:59,870 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,870 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,870 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,870 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2782], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 112#L840true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:52:59,872 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,872 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,872 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,872 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2266], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,972 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,972 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,972 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,972 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2268], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:52:59,973 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,973 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,973 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,973 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][2284], [42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:52:59,974 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,974 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,975 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,975 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2542], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 43#L817true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:52:59,975 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,975 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,975 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:52:59,975 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-12 11:53:00,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2789], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 43#L817true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:00,024 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,025 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,025 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,025 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2960], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:53:00,025 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,025 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,026 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,026 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2974], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:53:00,046 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,046 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,046 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,046 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][3016], [42#L759true, 378#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 43#L817true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 236#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 282#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 142#true]) [2022-12-12 11:53:00,119 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,119 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,119 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,119 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-12 11:53:00,969 INFO L130 PetriNetUnfolder]: 60129/108475 cut-off events. [2022-12-12 11:53:00,969 INFO L131 PetriNetUnfolder]: For 999720/1489587 co-relation queries the response was YES. [2022-12-12 11:53:01,388 INFO L83 FinitePrefix]: Finished finitePrefix Result has 557650 conditions, 108475 events. 60129/108475 cut-off events. For 999720/1489587 co-relation queries the response was YES. Maximal size of possible extension queue 8247. Compared 1228997 event pairs, 642 based on Foata normal form. 33460/139092 useless extension candidates. Maximal degree in co-relation 557574. Up to 32978 conditions per place. [2022-12-12 11:53:01,493 INFO L137 encePairwiseOnDemand]: 114/128 looper letters, 55 selfloop transitions, 7 changer transitions 3761/3935 dead transitions. [2022-12-12 11:53:01,494 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 206 places, 3935 transitions, 71609 flow [2022-12-12 11:53:01,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-12 11:53:01,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-12 11:53:01,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1031 transitions. [2022-12-12 11:53:01,508 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.80546875 [2022-12-12 11:53:01,508 INFO L295 CegarLoopForPetriNet]: 135 programPoint places, 71 predicate places. [2022-12-12 11:53:01,508 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 206 places, 3935 transitions, 71609 flow [2022-12-12 11:53:01,696 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 206 places, 3935 transitions, 68593 flow, removed 1508 selfloop flow, removed 0 redundant places. [2022-12-12 11:53:01,697 INFO L495 AbstractCegarLoop]: Abstraction has has 206 places, 3935 transitions, 68593 flow [2022-12-12 11:53:01,697 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 100.71428571428571) internal successors, (705), 7 states have internal predecessors, (705), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:53:01,697 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-12 11:53:01,697 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-12 11:53:01,697 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-12-12 11:53:01,697 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-12 11:53:01,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-12 11:53:01,698 INFO L85 PathProgramCache]: Analyzing trace with hash -134524511, now seen corresponding path program 2 times [2022-12-12 11:53:01,698 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-12 11:53:01,698 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2013914962] [2022-12-12 11:53:01,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-12 11:53:01,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-12 11:53:01,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-12 11:53:02,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-12 11:53:02,678 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-12 11:53:02,678 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2013914962] [2022-12-12 11:53:02,678 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2013914962] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-12 11:53:02,678 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-12 11:53:02,678 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-12-12 11:53:02,679 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [915598210] [2022-12-12 11:53:02,679 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-12 11:53:02,679 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-12-12 11:53:02,679 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-12 11:53:02,679 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-12-12 11:53:02,679 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2022-12-12 11:53:02,680 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 88 out of 128 [2022-12-12 11:53:02,681 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 206 places, 3935 transitions, 68593 flow. Second operand has 13 states, 13 states have (on average 90.6923076923077) internal successors, (1179), 13 states have internal predecessors, (1179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-12 11:53:02,681 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-12 11:53:02,681 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 88 of 128 [2022-12-12 11:53:02,681 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-12 11:53:05,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][545], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#(= ~x~0 0), 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:05,469 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-12 11:53:05,469 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:53:05,469 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:53:05,469 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-12 11:53:06,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][350], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:06,588 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,588 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,588 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,588 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][711], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:06,588 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,588 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,588 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,589 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,589 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][595], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:06,589 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,589 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,589 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,589 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][696], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:53:06,590 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,590 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,590 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,590 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][700], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:53:06,591 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,591 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,591 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:06,591 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-12 11:53:07,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][471], [42#L759true, 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:07,198 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,198 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,198 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,198 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,753 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][697], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:07,753 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,753 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,753 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,753 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][698], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:07,754 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,754 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,754 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,754 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,914 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:07,914 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][642], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:07,916 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,916 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,916 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,916 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][595], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 147#(= ~x~0 0), 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:07,917 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,917 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,917 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:07,917 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][732], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 142#true]) [2022-12-12 11:53:08,022 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][572], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:08,022 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,022 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-12 11:53:08,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1350], [42#L759true, 37#L787true, 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:08,633 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][472], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:08,669 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:53:08,669 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:08,669 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:08,669 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:08,793 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][471], [42#L759true, 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:08,793 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,793 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,793 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,793 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,979 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][644], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:08,979 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,979 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,979 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:08,979 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][645], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0)]) [2022-12-12 11:53:09,078 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,078 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,078 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,078 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][697], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:53:09,284 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,284 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,284 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,284 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,285 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][698], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 147#(= ~x~0 0), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:53:09,285 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,285 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,285 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,285 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:09,286 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,286 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,286 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,286 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:09,429 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,429 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,429 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,429 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][350], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:09,430 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,430 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,430 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,430 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][642], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:09,430 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,430 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,430 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,430 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1193], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,537 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,537 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,537 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,537 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,540 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1195], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,540 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,540 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,540 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,540 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,555 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][923], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 64#L751true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:09,555 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,555 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,555 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,555 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,589 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:09,590 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,590 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,590 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,590 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][996], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,590 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,590 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,590 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,590 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1177], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,592 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1177], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,592 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:09,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1182], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,593 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 64#L751true, 207#true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,593 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,593 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][922], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:09,634 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,634 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][582], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 285#(= ~a~0 1)]) [2022-12-12 11:53:09,640 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][583], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:09,640 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,640 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:09,663 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][710], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:09,663 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,663 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,663 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,663 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-12 11:53:09,666 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:53:09,666 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,666 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,666 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,667 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][939], [37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 67#L2true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:09,684 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,684 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,684 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,684 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][958], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:09,684 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,685 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,685 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,685 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][988], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:09,725 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,725 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,725 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,725 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][995], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:53:09,726 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,726 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,726 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,726 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][988], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:09,794 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][995], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 142#true]) [2022-12-12 11:53:09,794 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][993], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 142#true]) [2022-12-12 11:53:09,799 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][983], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:09,799 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:09,799 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-12 11:53:10,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1349], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:53:10,495 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,495 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1350], [42#L759true, 37#L787true, 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:10,497 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,497 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,497 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,498 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][468], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:10,537 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,537 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,537 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,537 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][468], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:10,537 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,538 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][472], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:10,539 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,539 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,539 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,539 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,539 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][809], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:10,539 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,539 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,539 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,539 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][801], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:53:10,545 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1065], [170#(= ~__unbuffered_p3_EAX~0 0), 37#L787true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 55#L824true]) [2022-12-12 11:53:10,789 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,789 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,789 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,789 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:10,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][809], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:10,802 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,802 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,802 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,802 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][801], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:53:10,806 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][644], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:10,928 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,928 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,928 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,928 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][646], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:53:10,930 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,930 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,930 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:10,930 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1065], [170#(= ~__unbuffered_p3_EAX~0 0), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 55#L824true]) [2022-12-12 11:53:11,126 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,126 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,126 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,126 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][645], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:53:11,165 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,165 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,165 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,165 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,366 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,366 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,366 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,366 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,366 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1180], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,367 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1182], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,368 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 64#L751true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,368 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,368 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,390 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:11,390 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,390 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,390 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,390 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][914], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:11,392 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:11,392 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][914], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:11,392 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,392 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:11,393 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,393 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,393 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,393 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1586], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:11,397 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,397 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1007], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:11,397 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,397 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1193], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 191#true, 383#true, P1Thread1of1ForFork3InUse, 67#L2true, 64#L751true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,517 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,517 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,517 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,517 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,518 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1490], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:11,518 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,518 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,518 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,518 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1494], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:11,519 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,519 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,519 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,519 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1195], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 67#L2true, 168#true, 207#true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:53:11,520 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,520 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,520 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,520 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,521 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1492], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:11,521 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,521 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,521 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,521 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,535 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,535 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,535 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,535 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1170], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:53:11,537 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1175], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:53:11,537 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,537 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,580 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][996], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,580 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,580 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1173], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 118#L814true, P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:11,582 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1176], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,582 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,582 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,613 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][923], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,614 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,614 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,614 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,614 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][922], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,615 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,615 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,615 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,615 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1587], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:11,623 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,624 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,624 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,624 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,624 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,624 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][996], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,624 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,624 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,624 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,624 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,625 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1170], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:11,626 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,626 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1175], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:11,626 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,627 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,627 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1176], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,627 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,627 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,627 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,627 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1179], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,629 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1180], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,629 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1182], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,629 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,630 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][582], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,636 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][583], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:11,636 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,636 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:11,637 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1289], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true, 285#(= ~a~0 1)]) [2022-12-12 11:53:11,637 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,637 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,637 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,637 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,661 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][710], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:11,661 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,661 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,661 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,661 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-12 11:53:11,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1537], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 56#L3true, 50#L830true, P3Thread1of1ForFork2InUse, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:11,680 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,681 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1532], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:11,681 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,681 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][988], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:11,722 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][995], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:11,722 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,803 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][988], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:11,803 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,803 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][995], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:11,804 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,804 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,805 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1537], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:11,805 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,805 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,806 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1532], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 142#true]) [2022-12-12 11:53:11,806 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,806 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][993], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:11,809 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,809 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,809 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,809 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][983], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 207#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:11,810 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,810 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,810 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,810 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1531], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true]) [2022-12-12 11:53:11,813 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,813 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1529], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:11,814 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,814 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,814 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:11,814 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-12 11:53:12,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2486], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:12,460 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1352], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:12,483 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1349], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 82#L827true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:12,485 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,485 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,485 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,485 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][2068], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:12,485 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2069], [42#L759true, 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:53:12,488 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:53:12,502 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:12,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:12,502 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][806], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:53:12,533 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][809], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:12,537 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,537 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,537 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,537 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][801], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:53:12,542 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,542 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,542 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,542 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,629 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1063], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 67#L2true, 168#true, 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:53:12,629 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,629 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:12,634 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,634 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,634 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:12,634 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,014 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][806], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,014 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,014 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,014 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,014 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][809], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,018 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,018 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,021 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][801], [407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 68#$Ultimate##0true]) [2022-12-12 11:53:13,021 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,021 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,022 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][646], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:13,160 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,160 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,160 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,160 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1324], [170#(= ~__unbuffered_p3_EAX~0 0), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1), 55#L824true]) [2022-12-12 11:53:13,221 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,221 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,221 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,221 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2484], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 109#L865true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,227 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2485], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,228 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2486], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,228 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,228 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 82#L827true, 142#true]) [2022-12-12 11:53:13,302 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,302 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,302 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,302 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1492], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,378 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,378 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1493], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,379 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,379 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,380 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,380 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1493], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,380 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,380 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,380 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,380 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,385 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1494], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:53:13,385 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,385 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,385 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,385 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1173], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:13,392 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,392 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1171], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:13,424 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,424 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,424 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,424 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,456 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,456 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,457 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,457 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1179], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,458 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,458 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,458 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,458 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-12 11:53:13,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,459 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1177], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,459 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1179], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,459 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1588], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 64#L751true, 168#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,461 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,461 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1591], [P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 112#L840true, 67#L2true, 64#L751true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,462 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,462 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1177], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,463 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,463 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,463 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,463 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1183], [P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 207#true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,465 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1182], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,468 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,468 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,468 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,468 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:13,485 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:53:13,485 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1396], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,487 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1666], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,487 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,487 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,648 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1550], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 191#true, 383#true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,648 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,648 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,648 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,648 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,650 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][783], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:13,650 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,650 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,650 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,650 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][847], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,651 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1813], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:13,651 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1528], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,653 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1586], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L830true, P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 109#L865true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,655 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,655 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,655 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1007], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,656 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,656 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,656 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,656 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,673 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,673 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,674 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][916], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:13,675 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,675 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][350], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,676 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][642], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:13,676 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,676 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,718 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1173], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 118#L814true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:53:13,740 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,740 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,740 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,740 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1176], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,741 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,741 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,741 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,741 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:13,742 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,742 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1499], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,743 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,743 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,743 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,773 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1197], [P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 115#L766true, 67#L2true, 207#true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,773 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][922], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,775 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,775 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,775 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,775 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1171], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:13,786 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1173], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:13,787 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1172], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,789 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,789 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,789 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,789 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1288], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,790 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1842], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,790 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,790 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,791 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1587], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 207#true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:53:13,791 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,791 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,791 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,791 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,792 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1170], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 364#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:13,792 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,792 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,792 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,792 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1492], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 109#L865true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:13,797 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,797 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,797 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,797 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1842], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 109#L865true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 207#true, 168#true, 142#true, 285#(= ~a~0 1), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:13,798 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,798 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,798 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,798 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,799 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][996], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 8#L804true, P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:13,799 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1176], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 207#true, 168#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:13,799 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,799 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:13,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1289], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 68#$Ultimate##0true, 144#(= ~y$w_buff0_used~0 0), 285#(= ~a~0 1)]) [2022-12-12 11:53:13,802 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,802 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1537], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:13,965 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,965 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1532], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:53:13,966 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:13,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,055 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1537], [37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:14,056 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1532], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:14,057 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1531], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:14,060 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,060 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,060 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,060 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1529], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 118#L814true, P1Thread1of1ForFork3InUse, 65#$Ultimate##0true, 310#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:14,061 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,061 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,061 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,061 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-12 11:53:14,813 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2485], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:14,813 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,813 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,815 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2484], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 109#L865true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:14,815 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2486], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1)]) [2022-12-12 11:53:14,816 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,816 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,843 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1352], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:14,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][2066], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:14,844 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,844 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,844 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,844 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][2068], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:14,848 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2069], [42#L759true, 37#L787true, 407#(and (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff0_thd3~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 144#(= ~y$w_buff0_used~0 0), 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 68#$Ultimate##0true]) [2022-12-12 11:53:14,850 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,850 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,850 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,850 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1661], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:14,868 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,868 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,868 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,868 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:14,869 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1066], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, 109#L865true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:14,871 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:14,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1066], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:14,871 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,872 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][806], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, 36#L782true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:14,915 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:14,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1066], [42#L759true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,051 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1064], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,051 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,051 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,052 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1698], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 56#L3true, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:15,053 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1661], [42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:15,053 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,053 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1667], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 142#true]) [2022-12-12 11:53:15,054 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,054 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,054 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,054 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2484], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 50#L830true, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:15,055 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][2485], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,055 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2486], [42#L759true, 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 168#true, 82#L827true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:15,055 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1007], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:15,197 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,197 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,197 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,197 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,202 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][847], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 191#true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 372#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 67#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,205 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,205 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][806], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 50#L830true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 127#L3-1true, 142#true]) [2022-12-12 11:53:15,337 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,337 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,337 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,337 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,589 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1324], [170#(= ~__unbuffered_p3_EAX~0 0), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true, 55#L824true]) [2022-12-12 11:53:15,590 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,590 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,590 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,590 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 36#L782true, 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 82#L827true, 142#true]) [2022-12-12 11:53:15,800 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,800 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,800 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,800 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1077], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 142#true]) [2022-12-12 11:53:15,803 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1079], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true]) [2022-12-12 11:53:15,804 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,804 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1073], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 56#L3true, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:15,809 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,809 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,809 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,809 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1074], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 321#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:15,809 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,809 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,810 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,810 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1535], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,869 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1530], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,869 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1586], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:15,870 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1816], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 88#L807true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:15,871 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1549], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 191#true, 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:15,875 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1490], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 64#L751true, 142#true]) [2022-12-12 11:53:15,877 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,877 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1540], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 56#L3true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 191#true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:15,877 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,877 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1813], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:15,878 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,879 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][783], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 37#L787true, P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 191#true, 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 142#true]) [2022-12-12 11:53:15,880 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,880 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,880 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,880 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1173], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:53:15,891 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1171], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 142#true]) [2022-12-12 11:53:15,893 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,893 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,893 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,893 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, 56#L3true, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:15,894 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1171], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 64#L751true, 127#L3-1true, 142#true]) [2022-12-12 11:53:15,945 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][914], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:15,950 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,950 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,950 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,950 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:15,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 64#L751true, 168#true, 207#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,991 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,991 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1177], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,992 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2295], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,993 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][2298], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 112#L840true, 64#L751true, 168#true, 207#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,993 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,993 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 168#true, 207#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,994 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1177], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,995 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,995 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,995 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,995 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 127#L3-1true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,998 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1181], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 56#L3true, P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 207#true, 168#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:15,998 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:15,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,001 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1591], [P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 112#L840true, 67#L2true, 168#true, 207#true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 285#(= ~a~0 1), 142#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-12 11:53:16,001 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1177], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:16,002 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1588], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:16,002 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][1396], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 374#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:16,020 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1666], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 14#$Ultimate##0true, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 118#L814true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:53:16,020 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1528], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:16,230 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,231 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1526], [370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, 56#L3true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 64#L751true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:16,233 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1861], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 37#L787true, P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 64#L751true, 168#true, 207#true, 127#L3-1true, 196#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:16,249 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,249 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,249 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,249 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,251 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1528], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 37#L787true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 131#L837true, P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 64#L751true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:16,251 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,251 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,251 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,251 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1196], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 118#L814true, 168#true, 207#true, 64#L751true, 409#(and (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:16,266 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-12 11:53:16,266 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:16,266 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:16,266 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-12 11:53:16,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][989], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, 36#L782true, P1Thread1of1ForFork3InUse, 168#true, 207#true, 64#L751true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:16,328 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,328 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,328 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,328 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][710], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 56#L3true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 142#true]) [2022-12-12 11:53:16,335 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,335 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 88#L807true, P0Thread1of1ForFork1InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 56#L3true, 36#L782true, 386#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:16,336 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,336 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][915], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:16,350 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,350 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1499], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 50#L830true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 168#true, 127#L3-1true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:16,351 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([357] L754-->L759: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][433], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 42#L759true, 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, P0Thread1of1ForFork1InUse, 50#L830true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 127#L3-1true, 142#true]) [2022-12-12 11:53:16,351 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][914], [424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 88#L807true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 131#L837true, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, P1Thread1of1ForFork3InUse, 209#(= ~x~0 1), 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:16,351 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,404 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][1587], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), P2Thread1of1ForFork0InUse, 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 67#L2true, 168#true, 207#true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:16,404 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,404 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,404 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,404 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,418 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([378] L830-->L837: Formula: (let ((.cse2 (not (= (mod v_~y$w_buff0_used~0_113 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd4~0_22 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd4~0_26 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff0_used~0_114 256) 0)) .cse5)) (.cse4 (and (not (= (mod v_~y$w_buff1_used~0_109 256) 0)) .cse3)) (.cse0 (and .cse2 .cse5))) (and (= v_~y$r_buff0_thd4~0_25 (ite .cse0 0 v_~y$r_buff0_thd4~0_26)) (= v_~y$w_buff0_used~0_113 (ite .cse1 0 v_~y$w_buff0_used~0_114)) (= (ite (or (and (not (= (mod v_~y$r_buff0_thd4~0_25 256) 0)) .cse2) (and (not (= 0 (mod v_~y$w_buff1_used~0_108 256))) .cse3)) 0 v_~y$r_buff1_thd4~0_22) v_~y$r_buff1_thd4~0_21) (= v_~y~0_64 (ite .cse1 v_~y$w_buff0~0_58 (ite .cse4 v_~y$w_buff1~0_53 v_~y~0_65))) (= v_~y$w_buff1_used~0_108 (ite (or .cse4 .cse0) 0 v_~y$w_buff1_used~0_109))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_26, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_22, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_114, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_65, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_109} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_25, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_21, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_113, ~y$w_buff1~0=v_~y$w_buff1~0_53, ~y$w_buff0~0=v_~y$w_buff0~0_58, ~y~0=v_~y~0_64, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_108} AuxVars[] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, ~y~0, ~y$w_buff1_used~0][1171], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 424#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 131#L837true, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P1Thread1of1ForFork3InUse, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:16,419 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,419 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,419 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,419 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1173], [368#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 50#L830true, P3Thread1of1ForFork2InUse, 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 115#L766true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 127#L3-1true, 142#true]) [2022-12-12 11:53:16,422 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,422 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,423 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([370] L807-->L814: Formula: (let ((.cse2 (not (= 0 (mod v_~y$r_buff1_thd3~0_24 256)))) (.cse1 (not (= (mod v_~y$w_buff0_used~0_83 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_84 256) 0)))) (.cse4 (and .cse1 .cse5)) (.cse3 (and (not (= (mod v_~y$w_buff1_used~0_81 256) 0)) .cse2))) (and (= v_~y$w_buff0_used~0_83 (ite .cse0 0 v_~y$w_buff0_used~0_84)) (= (ite (or (and .cse1 (not (= (mod v_~y$r_buff0_thd3~0_32 256) 0))) (and .cse2 (not (= (mod v_~y$w_buff1_used~0_80 256) 0)))) 0 v_~y$r_buff1_thd3~0_24) v_~y$r_buff1_thd3~0_23) (= v_~y~0_44 (ite .cse0 v_~y$w_buff0~0_34 (ite .cse3 v_~y$w_buff1~0_33 v_~y~0_45))) (= (ite .cse4 0 v_~y$r_buff0_thd3~0_33) v_~y$r_buff0_thd3~0_32) (= v_~y$w_buff1_used~0_80 (ite (or .cse4 .cse3) 0 v_~y$w_buff1_used~0_81))))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_24, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_84, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_45, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_81} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_23, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_83, ~y$w_buff1~0=v_~y$w_buff1~0_33, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_32, ~y$w_buff0~0=v_~y$w_buff0~0_34, ~y~0=v_~y~0_44, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_80} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][1492], [319#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), P2Thread1of1ForFork0InUse, 77#L754true, 385#(= ~z~0 1), P0Thread1of1ForFork1InUse, 210#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), P3Thread1of1ForFork2InUse, 366#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 148#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 426#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (not (= ~y~0 0))), P1Thread1of1ForFork3InUse, 118#L814true, 171#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))), 115#L766true, 112#L840true, 291#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= ~a~0 1)), 67#L2true, 202#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 142#true]) [2022-12-12 11:53:16,423 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,423 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,423 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,423 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2297], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 385#(= ~z~0 1), 145#true, 88#L807true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, P1Thread1of1ForFork3InUse, 112#L840true, 168#true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 142#true, 285#(= ~a~0 1)]) [2022-12-12 11:53:16,424 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-12 11:53:16,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:16,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:16,424 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-12 11:53:16,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([368] L792-->L804: Formula: (and (= v_~y$r_buff0_thd0~0_29 v_~y$r_buff1_thd0~0_21) (= v_~y$w_buff0_used~0_126 v_~y$w_buff1_used~0_118) (= v_~y$w_buff0~0_67 v_~y$w_buff1~0_59) (not (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$w_buff0_used~0_125 1) (= v_~y$r_buff0_thd2~0_59 v_~y$r_buff1_thd2~0_53) (= v_~y$r_buff0_thd1~0_15 v_~y$r_buff1_thd1~0_15) (= |v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_125 256) 0)) (not (= (mod v_~y$w_buff1_used~0_118 256) 0)))) 1 0) |v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd3~0_40 1) (= v_~y$r_buff0_thd3~0_41 v_~y$r_buff1_thd3~0_29) (= v_~y$w_buff0~0_66 1) (= v_~y$r_buff0_thd4~0_31 v_~y$r_buff1_thd4~0_27)) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_126, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_41, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_67, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_125, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_53, ~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_31, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_15, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_29, ~y$w_buff1~0=v_~y$w_buff1~0_59, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_40, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_66, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_59, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_15, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_21, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_118} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, ~y$r_buff1_thd1~0, ~y$r_buff1_thd4~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd0~0, P2Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0][1288], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 77#L754true, 145#true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), P3Thread1of1ForFork2InUse, 383#true, P1Thread1of1ForFork3InUse, 115#L766true, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 168#true, 207#true, 127#L3-1true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:16,424 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([362] L766-->L782: Formula: (let ((.cse8 (= (mod v_~y$r_buff1_thd2~0_48 256) 0)) (.cse6 (= (mod v_~y$r_buff0_thd2~0_54 256) 0))) (let ((.cse7 (not .cse6)) (.cse12 (= (mod v_~y$w_buff0_used~0_106 256) 0)) (.cse3 (and .cse6 .cse8)) (.cse4 (and (= (mod v_~y$w_buff1_used~0_101 256) 0) .cse6))) (let ((.cse10 (or .cse12 .cse3 .cse4)) (.cse11 (and .cse7 (not .cse12)))) (let ((.cse2 (= (mod v_~y$w_buff0_used~0_105 256) 0)) (.cse5 (= (mod v_~y$w_buff1_used~0_100 256) 0)) (.cse0 (ite .cse10 v_~y~0_57 (ite .cse11 v_~y$w_buff0~0_53 v_~y$w_buff1~0_48))) (.cse1 (not (= (mod v_~weak$$choice2~0_34 256) 0)))) (and (= |v_P1Thread1of1ForFork3_#t~nondet3_1| v_~weak$$choice0~0_9) (= .cse0 v_~__unbuffered_p1_EAX~0_14) (= 0 v_~y$flush_delayed~0_19) (= v_~y~0_57 v_~y$mem_tmp~0_18) (= (ite .cse1 v_~y$w_buff1_used~0_101 (ite (or .cse2 .cse3 .cse4) v_~y$w_buff1_used~0_101 0)) v_~y$w_buff1_used~0_100) (= v_~y$w_buff1~0_48 v_~y$w_buff1~0_47) (= (ite .cse1 v_~y$r_buff0_thd2~0_54 (ite (or .cse2 .cse3 (and .cse5 .cse6)) v_~y$r_buff0_thd2~0_54 (ite (and .cse7 (not .cse2)) 0 v_~y$r_buff0_thd2~0_54))) v_~y$r_buff0_thd2~0_53) (= (ite .cse1 v_~y$r_buff1_thd2~0_48 (ite (let ((.cse9 (= (mod v_~y$r_buff0_thd2~0_53 256) 0))) (or (and .cse8 .cse9) .cse2 (and .cse5 .cse9))) v_~y$r_buff1_thd2~0_48 0)) v_~y$r_buff1_thd2~0_47) (= v_~y~0_56 (ite .cse1 v_~y$mem_tmp~0_18 .cse0)) (= v_~y$w_buff0~0_53 v_~y$w_buff0~0_52) (= |v_P1Thread1of1ForFork3_#t~nondet4_1| v_~weak$$choice2~0_34) (= v_~y$w_buff0_used~0_105 (ite .cse1 v_~y$w_buff0_used~0_106 (ite .cse10 v_~y$w_buff0_used~0_106 (ite .cse11 0 v_~y$w_buff0_used~0_106))))))))) InVars {~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_48, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_48, P1Thread1of1ForFork3_#t~nondet4=|v_P1Thread1of1ForFork3_#t~nondet4_1|, P1Thread1of1ForFork3_#t~nondet3=|v_P1Thread1of1ForFork3_#t~nondet3_1|, ~y$w_buff0~0=v_~y$w_buff0~0_53, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_54, ~y~0=v_~y~0_57, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_101} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_47, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~y$mem_tmp~0=v_~y$mem_tmp~0_18, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_14, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$w_buff0~0=v_~y$w_buff0~0_52, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_53, ~y$flush_delayed~0=v_~y$flush_delayed~0_19, ~y~0=v_~y~0_56, ~weak$$choice2~0=v_~weak$$choice2~0_34, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_100} AuxVars[] AssignedVars[~y$w_buff0_used~0, P1Thread1of1ForFork3_#t~nondet4, P1Thread1of1ForFork3_#t~nondet3, ~y$r_buff1_thd2~0, ~weak$$choice0~0, ~y$mem_tmp~0, ~__unbuffered_p1_EAX~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, ~y$flush_delayed~0, ~y~0, ~weak$$choice2~0, ~y$w_buff1_used~0][2296], [408#(and (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$w_buff0~0 ~y$r_buff0_thd3~0) (= ~y$r_buff1_thd3~0 0) (<= (div ~y$w_buff0_used~0 256) 0)), 8#L804true, 370#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork0InUse, 145#true, 77#L754true, P0Thread1of1ForFork1InUse, 312#(= ~a~0 1), 56#L3true, P3Thread1of1ForFork2InUse, 36#L782true, 383#true, P1Thread1of1ForFork3InUse, 112#L840true, 206#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#true, 168#true, 285#(= ~a~0 1), 142#true]) [2022-12-12 11:53:16,425 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-12 11:53:16,425 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event